Best Whey Protein Isolate

Q: Is isolate safe if I'm lactose intolerant?

Most isolates have <1 g lactose per scoop, which many lactose-sensitive people tolerate. Check the lab report if you are very sensitive.

Q: Does isolate build more muscle?

Both forms supply the same amino acids. Isolate just delivers them with fewer calories.

Achieve peak performance with whey protein isolate, the premium choice for lean muscle and fast recovery. This highly refined whey delivers 90-95% pure protein, ensuring minimal lactose, rapid absorption, and abundant BCAAs. Ideal post-workout or anytime, compare top isolates by protein content, taste, and value.

Price/25g↑	Total price	Size	Brand	Protein/Serving	Servings	BCAA	Creatine	Sugar	Cals	Type	Flavor	Available	Product
$0.536	$34.99	2.00 lbs	MuscleTech	24.0g	68	5.6g	0.0g	2.1g	135	isolate	Banana	Yes	MuscleTech Whey Protein Powder (Banana Cream, 2LB) - Nitro-Tech Whey Protein Isolate Smoothie Mix for Lean Muscle & Fast Recovery - 24g of Whey Gold Protein for Women & Men - Gluten-Free
$0.625	$39.01	2.00 lbs	MuscleTech	24.0g	65	5.6g	0.0g	2.1g	135	isolate	Chocolate Peanut Butter	Yes	MuscleTech Whey Protein Powder (Chocolate Peanut Butter, 2LB) - Nitro-Tech Whey Protein Isolate Smoothie Mix for Lean Muscle & Fast Recovery - 24g of Whey Gold Protein for Women & Men - Gluten-Free
$0.682	$59.99	5.50 lbs	Myprotein	22.0g	100	0.0g	0.0g	0.0g	102	isolate	Unflavored	Yes	Myprotein Impact Whey Protein Isolate, 5.5 Lbs (81 Servings) Unflavored, 25g Protein, 3.5g Glutamine & 6g BCAA Per Serving
$0.951	$57.99	5.73 lbs	Naked Nutrition	25.0g	61	0.0g	0.0g	0.0g	0	isolate	Vanilla	Yes	Naked Pea - Vanilla Pea Protein - Pea Protein Isolate from North American Farms - 5lb Bulk, Plant Based, Vegetarian & Vegan Protein. Easy to Digest, Non-GMO, Gluten Free, Lactose Free, Soy Free
$1.013	$67.12	0.22 lbs	MuscleTech	24.0g	69	5.6g	0.0g	2.1g	125	isolate	Chocolate	Yes	Muscletech Whey Protein Powder \| MuscleTech Nitro-Tech Whey Gold Protein Isolate Smoothie Mix for Muscle Gain \| Chocolate, 5 lbs (69 Serv) (package varies)
$1.029	$67.19	5.00 lbs	MuscleTech	24.0g	68	5.6g	0.0g	2.1g	135	isolate	Banana	Yes	MuscleTech Whey Protein Powder (Banana Cream, 5LB) - Nitro-Tech Whey Protein Isolate Smoothie Mix for Lean Muscle & Fast Recovery - 24g of Whey Gold Protein for Women & Men - Gluten-Free
$1.042	$79.99	5.77 lbs	Optimum Nutrition	24.0g	80	5.7g	0.0g	2.1g	135	isolate	s'mores	Yes	Optimum Nutrition 100% Gold Standard Whey Protein Powder - Protein Powder with a Blend of Hydrolyzed, Isolate & Whey - for Muscle Recovery - S'Mores, 5.64 lb (80 Servings)
$1.049	$69.46	5.00 lbs	MuscleTech	24.0g	69	5.6g	0.0g	2.1g	125	isolate	French Vanilla Cream	Yes	Whey Protein Powder , MuscleTech Nitro-Tech Whey Gold Protein Powder , Whey Protein Isolate Smoothie Mix , Protein Powder for Women & Men , Vanilla Protein Powder, 5 lbs (69 Serv)-package varies
$1.049	$69.46	0.66 lbs	MuscleTech	24.0g	69	5.6g	0.0g	2.1g	125	isolate	Strawberry	Yes	Whey Protein Powder \| MuscleTech Nitro-Tech Whey Gold Protein Powder \| Whey Protein Isolate Smoothie Mix \| Protein Powder for Women & Men \| Strawberry Protein Powder, 5 lb (69 Servings)-package varies
$1.050	$65.49	5.00 lbs	MuscleTech	24.0g	65	5.6g	0.0g	2.1g	135	isolate	Chocolate Peanut Butter	Yes	MuscleTech Whey Protein Powder (Chocolate Peanut Butter, 5LB) - Nitro-Tech Whey Protein Isolate Smoothie Mix for Lean Muscle & Fast Recovery - 24g of Whey Gold Protein for Women & Men - Gluten-Free
$1.061	$43.30	3.00 lbs	Body Fortress	60.0g	17	5.0g	0.0g	0.0g	0	isolate	Chocolate	Yes	Body Fortress Super Advanced Whey Protein Isolate Powder, Great for Meal Replacement Shakes, Low Carb, Gluten Free, Chocolate, 3 lbs
$1.122	$28.05	1.10 lbs	Isopure	25.0g	25	5.5g	0.0g	0.0g	110	isolate	Strawberry	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Strawberry, 25g Protein Per Serving, 1 Lb, 14 Servings
$1.165	$121.94	8.22 lbs	MuscleTech	24.0g	109	5.5g	0.0g	2.1g	135	isolate	Chocolate	Yes	Whey Protein Powder , MuscleTech Nitro-Tech Whey Gold Protein Powder , Whey Protein Isolate Smoothie Mix , Protein Powder for Women & Men , Chocolate Protein Powder, 8 lbs (109 Servings)
$1.195	$101.99	10.05 lbs	BSN	22.0g	97	0.0g	0.0g	4.5g	216	isolate	Vanilla Ice Cream	Yes	BSN SYNTHA-6 Whey Protein Powder, Vanilla Protein Powder with Micellar Casein, Milk Protein Isolate Powder, Vanilla Ice Cream, 97 Servings (Package May Vary)
$1.203	$25.98	1.50 lbs	Body Fortress	30.0g	18	10.0g	0.0g	0.0g	117	isolate	Vanilla	Yes	Body Fortress 100% Ultra-Filtered Isolate Protein Powder, Vanilla, 60g Protein & 12g BCAAs Per 2 Scoops, Muscle Gain & Recovery, Immune Support with Vitamins C & D, 1.5lbs,Packaging May Vary
$1.274	$25.98	1.50 lbs	Body Fortress	30.0g	17	10.0g	0.0g	0.4g	125	isolate	Chocolate	Yes	Body Fortress Super Advanced Isolate Protein Powder, Gluten Free, Chocolate, 1.5lbs
$1.278	$53.99	5.00 lbs	BSN	22.0g	48	0.0g	0.0g	3.4g	216	isolate	Chocolate Milkshake	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Protein Isolate, Chocolate Milkshake, 48 Servings (Packaging May Vary)
$1.302	$34.99	0.44 lbs	MuscleTech	24.0g	28	5.9g	0.0g	2.1g	125	isolate	French Vanilla Cream	Yes	Whey Protein Powder , MuscleTech Nitro-Tech Whey Gold Protein Powder , Whey Protein Isolate Smoothie Mix , Protein Powder for Women & Men , Vanilla Protein Powder, 2 lbs (28 Servings)-package varies
$1.304	$59.99	3.00 lbs	Isopure	25.0g	46	0.0g	0.0g	0.0g	100	isolate	Unflavored Whey	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 3 Lbs, 47 Servings
$1.312	$62.99	4.00 lbs	BSN	25.0g	48	5.5g	0.0g	2.0g	140	isolate	Chocolate Milkshake	Yes	BSN SYNTHA-6 Isolate Protein Powder, Chocolate Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Chocolate Milkshake, 48 servings (packaging may vary)
$1.324	$38.12	2.20 lbs	Myprotein	18.0g	40	0.0g	0.0g	1.4g	139	isolate	Unflavored	Yes	Myprotein® - MYVEGAN Pea Protein Isolate Powder - Natural Plant Based Protein Powder - Gluten Free, Sugar Free, Vegan Fitness Nutrition - Recovery w/Amino Acids - Unflavored, 2.2 Lb (40 Servings)
$1.325	$63.61	4.00 lbs	BSN	25.0g	48	5.5g	0.0g	1.0g	140	isolate	Strawberry Milkshake	Yes	BSN SYNTHA-6 Isolate Protein Powder, Strawberry Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Strawberry Milkshake, 48 servings
$1.333	$58.64	3.00 lbs	Optimum Nutrition	25.0g	44	5.5g	0.0g	0.0g	110	isolate	Chocolate Bliss	Yes	Optimum Nutrition Gold Standard 100% Isolate, Chocolate Bliss, 3 Pounds, 44 Servings (Packaging May Vary)
$1.333	$99.99	5.00 lbs	MuscleTech	25.0g	75	5.4g	0.0g	1.0g	100	isolate	Vanilla	Yes	MuscleTech ISO Whey Isolate Protein Powder, Vanilla - Post Workout Gym Supplement for Lean Muscle Gain, Body Building Weight Gainer & Recovery - 25g Protein, BCAA, EAA & 0 Added Sugar - 5lbs
$1.341	$40.22	2.00 lbs	MuscleTech	25.0g	30	0.0g	0.0g	0.0g	0	isolate	Vanilla	Yes	MuscleTech ISO Whey Isolate Protein Powder, Vanilla - Post Workout Gym Supplement for Lean Muscle Gain, Body Building Weight Gainer & Recovery - 25g Protein, BCAA, EAA & 0 Added Sugar - 2lbs
$1.351	$69.72	4.00 lbs	MuscleTech	30.0g	43	0.0g	0.0g	25.0g	125	isolate	Chocolate Fudge Brownie	Yes	Muscletech Whey Protein Powder (Chocolate Fudge Brownie, 4LB) - Nitro-Tech Ripped Whey Protein Isolate & Peptides Smoothie Mix for Lean Muscle & Fast Recovery - 30g of Whey Protein for Women & Men
$1.377	$58.16	5.00 lbs	BSN	22.0g	48	0.0g	0.0g	4.5g	227	isolate	Strawberry Milkshake	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Isolate, Strawberry Milkshake, 48 Servings (Packaging May Vary)
$1.382	$58.39	5.00 lbs	BSN	22.0g	48	0.0g	0.0g	4.5g	216	isolate	Vanilla Ice Cream	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Protein Isolate Powder, Vanilla Ice Cream, 48 Servings (Packaging May Vary)
$1.384	$63.77	4.01 lbs	BSN	24.0g	48	0.0g	0.0g	3.1g	167	isolate	Vanilla Milkshake	Yes	BSN SYNTHA-6 Edge Protein Powder, Vanilla Protein Powder with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Vanilla Milkshake, 48 Servings
$1.389	$63.99	4.20 lbs	BSN	24.0g	48	0.0g	0.0g	2.1g	167	isolate	Cookies and Cream	Yes	BSN SYNTHA-6 EDGE Protein Powder, with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Cookies N Cream, 48 Servings
$1.389	$99.99	5.00 lbs	MuscleTech	25.0g	72	5.3g	0.0g	0.0g	110	isolate	Chocolate	Yes	MuscleTech ISO Whey Isolate Protein Powder, Chocolate - Post Workout Gym Supplement for Lean Muscle Gain, Body Building Weight Gainer & Recovery - 25g Protein, BCAA, EAA & 0 Added Sugar - 5lbs
$1.402	$68.99	4.00 lbs	MuscleTech	30.0g	41	5.7g	2.5g	1.7g	125	isolate	Vanilla	Yes	Muscletech Whey Protein Powder (Vanilla Cream, 4 Pound) - Nitro-Tech Muscle Building Formula with Whey Protein Isolate & Peptides - 30g of Protein, 3g of Creatine & 6.6g of BCAA
$1.410	$64.99	4.00 lbs	BSN	24.0g	48	0.0g	0.0g	1.0g	167	isolate	Strawberry Milkshake	Yes	BSN SYNTHA-6 EDGE Protein Powder, with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Strawberry Milkshake, 48 Servings
$1.421	$65.49	4.80 lbs	BSN	24.0g	48	0.0g	0.0g	2.1g	167	isolate	Chocolate Milkshake	Yes	BSN SYNTHA-6 Edge Protein Powder, Chocolate Milkshake, Hydrolyzed Whey, Micellar Casein, Milk Isolate, Low Sugar, 24g Protein, Milkshake, 48 Servings
$1.427	$68.51	4.01 lbs	BSN	25.0g	48	5.5g	0.0g	1.0g	140	isolate	Chocolate Peanut Butter	Yes	BSN SYNTHA-6 Isolate Protein Powder, Peanut Butter Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Chocolate Peanut Butter, 48 Servings
$1.429	$62.89	3.00 lbs	Isopure	25.0g	44	0.0g	0.0g	0.0g	100	isolate	Creamy Vanilla	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Creamy Vanilla, 25g Protein Per Serving, 3 Lbs, 44 Servings
$1.439	$94.99	4.50 lbs	Isopure	25.0g	66	0.0g	0.0g	0.0g	100	isolate	Creamy Vanilla	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Creamy Vanilla, 25g Protein Per Serving, 4.5 Lbs, 66 Servings
$1.443	$38.95	2.00 lbs	Animal	25.0g	27	0.0g	0.0g	1.0g	125	isolate	Chocolate	Yes	Animal Whey Isolate Protein Powder - Loaded for Pre & Post Workout Muscle Builder and Recovery with Digestive Enzymes for Men & Women - 25g Protein, Great Taste, Low Sugar - Chocolate 2 lbs
$1.446	$40.49	1.93 lbs	Myprotein	20.0g	35	0.0g	0.0g	0.0g	100	isolate	Lemonade	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.9 Lb (35 Servings) Lemonade, 20g Protein per Serving, Naturally Flavored Drink Mix, Daily Protein Intake for Superior Performance
$1.450	$72.52	3.84 lbs	Isopure	25.0g	50	0.0g	0.0g	0.0g	100	isolate	Cookies & Cream	Yes	Isopure, Zero Carb 100% Whey Protein Isolate, Cookies & Cream
$1.451	$39.01	0.44 lbs	MuscleTech	24.0g	28	5.6g	0.0g	2.1g	125	isolate	Chocolate	Yes	Whey Protein Powder , MuscleTech Nitro-Tech Whey Gold Protein Powder , Whey Protein Isolate Smoothie Mix , Protein Powder for Women & Men , Chocolate Protein Powder, 2 lbs (28 Serv)-package varies
$1.451	$39.01	2.20 lbs	MuscleTech	24.0g	28	5.5g	0.0g	2.1g	125	isolate	Cookies & Cream	Yes	Whey Protein Powder , MuscleTech Nitro-Tech Whey Gold Protein Powder , Whey Protein Isolate Smoothie Mix , Protein Powder for Women & Men , Cookies and Cream, 2 lb (28 Servings) - package may vary
$1.451	$39.01	2.03 lbs	MuscleTech	24.0g	28	5.6g	0.0g	2.1g	125	isolate	Strawberry	Yes	Whey Protein Powder , MuscleTech Nitro-Tech Whey Gold Protein Powder , Whey Protein Isolate Smoothie Mix , Protein Powder for Women & Men , Strawberry Protein Powder, 2 lbs (28 Serv)-package varies
$1.452	$63.88	3.00 lbs	Isopure	25.0g	44	0.0g	0.0g	0.0g	110	isolate	Cookies & Cream	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Cookies & Cream, 25g Protein Per Serving, 3 Lbs, 44 Servings
$1.458	$69.98	4.01 lbs	BSN	25.0g	48	5.5g	0.0g	1.0g	150	isolate	Vanilla Ice Cream	Yes	BSN SYNTHA-6 ISOLATE Protein Powder, Vanilla Ice Cream, 4.02 lb (48 servings)
$1.470	$49.99	1.21 lbs	Myprotein	25.0g	34	5.0g	0.0g	0.0g	110	isolate	Unflavored	Yes	Myprotein® Impact Whey Isolate Protein Powder, Gluten Free Protein Powder, Muscle Mass Protein Powder, Dietary Supplement for Weight Loss, GMO & Soy Free, Whey Protein Powder , Unflavored, 2.2 Lbs
$1.477	$64.99	2.91 lbs	Optimum Nutrition	25.0g	44	5.5g	0.0g	1.0g	100	isolate	Rich Vanilla	Yes	Optimum Nutrition Gold Standard 100% Isolate, Rich Vanilla, 2.91 Pounds, 44 Servings (Packaging May Vary)
$1.488	$49.99	2.00 lbs	Naked Nutrition	30.0g	28	0.0g	0.0g	0.0g	100	isolate	Unflavored	Yes	Naked Whey Isolate Protein - Only 2 Ingredients, 30g Grass-Fed Protein, Unflavored, Undenatured, No GMO, No Soy, Gluten-Free, No Preservatives - 28 Servings
$1.500	$104.99	4.50 lbs	Isopure	25.0g	70	0.0g	0.0g	0.0g	100	isolate	Unflavored Whey	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, with Vitamins, Unflavored, 25g Protein Per Serving, 4.5 Lbs, 50 Servings
$1.514	$63.94	5.30 lbs	BSN	22.0g	48	0.0g	0.0g	3.4g	216	isolate	Chocolate Cake Batter	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Protein Isolate, Chocolate Cake Batter, 48 Servings (Package May Vary)
$1.520	$72.94	4.01 lbs	BSN	25.0g	48	5.5g	0.0g	2.0g	140	isolate	Peanut Butter	Yes	BSN SYNTHA-6 Isolate Protein Powder, Peanut Butter Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Peanut Butter Cookie, 48 Servings
$1.529	$94.78	4.89 lbs	Isopure	25.0g	62	0.0g	0.0g	0.0g	110	isolate	Dutch Chocolate	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Dutch Chocolate, 25g Protein Per Serving, 4.5 Lbs, 62 Servings
$1.534	$62.89	3.00 lbs	Isopure	25.0g	41	0.0g	0.0g	0.0g	110	isolate	Chocolate	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Dutch Chocolate, 25g Protein Per Serving, 3 Lbs, 41 Servings
$1.535	$37.83	2.91 lbs	BSN	22.0g	28	0.0g	0.0g	3.4g	227	isolate	Cinnamon Toaster Pastry	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Isolate, Cinnamon Toaster Pastry, 28 Servings (Packaging May Vary)
$1.539	$49.25	2.20 lbs	Myprotein	25.0g	32	6.0g	0.0g	1.0g	110	isolate	Vanilla	Yes	Myprotein Impact Whey Isolate Protein, Vanilla, 2.2 Pound (Pack of 1)
$1.546	$38.09	2.91 lbs	BSN	22.0g	28	0.0g	0.0g	4.5g	227	isolate	Fruity Cereal	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Isolate, Fruity Cereal, 28 Servings (Packaging May Vary)
$1.561	$63.99	3.00 lbs	Isopure	25.0g	41	0.0g	0.0g	0.0g	110	isolate	Chocolate Peanut Butter	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Chocolate Peanut Butter, 25g Protein Per Serving, 3 Lbs, 40 Servings
$1.573	$75.49	3.60 lbs	Optimum Nutrition	30.0g	40	0.0g	0.0g	0.8g	117	isolate	Turbo Chocolate	Yes	Optimum Nutrition Platinum Hydrowhey Protein Powder, 100% Hydrolyzed Whey Protein Isolate Powder, Flavor: Turbo Chocolate, 40 Servings, 3.61 Pounds (Packaging May Vary)
$1.580	$42.46	2.50 lbs	BSN	24.0g	28	0.0g	0.0g	2.1g	167	isolate	Chocolate Milkshake	Yes	BSN SYNTHA-6 Edge Protein Powder, Chocolate Protein Powder with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Chocolate Milkshake, 28 Servings
$1.580	$42.46	2.35 lbs	BSN	24.0g	28	0.0g	0.0g	2.1g	167	isolate	Strawberry Milkshake	Yes	BSN SYNTHA-6 Edge Protein Powder, Strawberry Protein Powder with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Strawberry Milkshake, 28 Servings
$1.580	$42.46	2.40 lbs	BSN	24.0g	28	0.0g	0.0g	3.1g	167	isolate	Vanilla Milkshake	Yes	BSN SYNTHA-6 Edge Protein Powder, Vanilla Protein Powder with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Vanilla Milkshake, 28 Servings
$1.580	$42.46	2.50 lbs	BSN	24.0g	28	0.0g	0.0g	2.1g	167	isolate	Cookies and Cream	Yes	BSN SYNTHA-6 Edge Protein Powder, with Hydrolyzed Whey, Micellar Casein, Milk Protein Isolate, Low Sugar, 24g Protein, Cookies N Cream, 28 Servings
$1.590	$69.98	3.35 lbs	Isopure	25.0g	44	5.0g	0.0g	0.0g	100	isolate	Banana	Yes	Nature'S Best Isopure Banana Cream (Zero Carb), 3-Pound Tub
$1.591	$69.99	3.00 lbs	Isopure	50.0g	22	0.0g	0.0g	0.0g	105	isolate	Toasted Coconut	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Toasted Coconut, 25g Protein Per Serving, 3 Lbs, 42 Servings
$1.613	$49.99	2.20 lbs	Myprotein	25.0g	31	6.0g	0.0g	1.0g	120	isolate	Chocolate	Yes	Myprotein® Impact Whey Isolate Protein Powder, Gluten Free Protein Powder, Muscle Mass Protein Powder,Dietary Supplement for Weight Loss, GMO & Soy Free, Whey Protein Powder, Chocolate Smooth 2.2 Lbs
$1.623	$39.99	2.91 lbs	BSN	22.0g	28	0.0g	0.0g	4.5g	227	isolate	Strawberry Milkshake	Yes	BSN SYNTHA-6 Whey Protein Powder, Strawberry Protein Powder with Micellar Casein, Milk Protein Isolate, Strawberry Milkshake, 28 Servings (Packaging May Vary)
$1.623	$39.99	2.90 lbs	BSN	22.0g	28	0.0g	0.0g	4.5g	216	isolate	Vanilla Ice Cream	Yes	BSN SYNTHA-6 Whey Protein Powder, Vanilla Milk Isolate Protein Powder with Micellar Casein, Ice Cream, 28 Servings (Package May Vary)
$1.666	$49.99	2.00 lbs	MuscleTech	25.0g	30	0.0g	0.0g	0.0g	0	isolate	Chocolate	Yes	MuscleTech ISO Whey Isolate Protein Powder, Chocolate - Post Workout Gym Supplement for Lean Muscle Gain, Body Building Weight Gainer & Recovery - 25g Protein, BCAA, EAA & 0 Added Sugar - 2lbs
$1.671	$41.18	2.90 lbs	BSN	22.0g	28	0.0g	0.0g	3.4g	216	isolate	Chocolate Milkshake	Yes	BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Isolate, Chocolate Milkshake, 28 Servings (Packaging May Vary) Chocolate
$1.671	$41.18	2.90 lbs	BSN	22.0g	28	0.0g	0.0g	4.5g	216	isolate	Cookies and Cream	Yes	BSN SYNTHA-6 Whey Protein Powder, Micellar Casein, Milk Protein Isolate Powder, Cookies and Cream, 28 Servings (Package May Vary)
$1.676	$42.23	0.66 lbs	MuscleTech	30.0g	21	0.0g	0.0g	1.7g	125	isolate	Chocolate Fudge Brownie	Yes	Muscletech Whey Protein Powder (Chocolate Fudge Brownie, 2LB) - Nitro-Tech Ripped Whey Protein Isolate & Peptides Smoothie Mix for Lean Muscle & Fast Recovery - 30g of Whey Protein for Women & Men
$1.688	$27.00	1.39 lbs	Myprotein	20.0g	20	0.0g	0.0g	0.0g	113	isolate	Tropical Dragonfruit	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.1 Lb (20 Servings) Tropical Dragonfruit, 20g Protein per Serving, Naturally Flavored Drink Mix
$1.691	$65.93	3.01 lbs	Isopure	25.0g	39	5.5g	0.0g	3.0g	120	isolate		Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Chocolate, 25g Protein Per Serving, 3 Lbs, 39 Servings
$1.704	$41.99	2.91 lbs	BSN	22.0g	28	0.0g	0.0g	3.4g	227	isolate	Blueberry Pancake	Yes	BSN SYNTHA-6 Whey Protein Powder, Milk Isolate Protein Powder with Micellar Casein, Blueberry Pancake, 28 Servings (Packaging May Vary)
$1.707	$69.98	3.00 lbs	Isopure	25.0g	41	0.0g	0.0g	0.0g	100	isolate	Banana Cream	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Banana Cream, 25g Protein Per Serving, 3 Lbs, 44 Servings
$1.749	$27.99	1.00 lbs	Isopure	25.0g	16	0.0g	0.0g	0.0g	100	isolate	Unflavored Whey	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings
$1.754	$26.31	1.00 lbs	Isopure	25.0g	15	0.0g	0.0g	0.0g	110	isolate	Cookies & Cream	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Cookies & Cream, 25g Protein Per Serving, 1 Lb, 15 Servings
$1.754	$26.31	1.00 lbs	Isopure	25.0g	15	0.0g	0.0g	0.0g	100	isolate	Creamy Vanilla	Yes	Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Creamy Vanilla, 25g Protein Per Serving, 1 Lb, 15 Servings
$1.762	$42.28	2.00 lbs	BSN	25.0g	24	5.5g	0.0g	2.0g	140	isolate	Chocolate Milkshake	Yes	BSN SYNTHA-6 Isolate Protein Powder, Chocolate Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Chocolate Milkshake, 24 Servings
$1.762	$42.28	2.00 lbs	BSN	25.0g	24	5.5g	0.0g	1.0g	140	isolate	Strawberry Milkshake	Yes	BSN SYNTHA-6 Isolate Protein Powder, Strawberry Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Strawberry Milkshake, 24 Servings (Packaging May Vary)
$1.762	$42.28	2.00 lbs	BSN	25.0g	24	5.5g	0.0g	1.0g	150	isolate	Vanilla Ice Cream	Yes	BSN SYNTHA-6 Isolate Protein Powder, Vanilla Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Vanilla Ice Cream, 24 Servings
$1.785	$59.99	2.31 lbs	Transparent Labs	28.0g	30	0.0g	0.0g	0.9g	116	isolate	Milk Chocolate	Yes	Transparent Labs Grass-Fed Whey Protein Isolate - Naturally Flavored, Gluten Free Whey Protein Powder with 28g of Protein per Serving & 9 Amino Acids - 30 Servings, Milk Chocolate
$1.850	$73.99	3.00 lbs	Isopure	25.0g	40	5.5g	0.0g	3.0g	120	isolate		Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Vanilla, 25g Protein Per Serving, 3 Lbs, 40 Servings
$1.851	$40.73	2.59 lbs	BSN	22.0g	25	0.0g	0.0g	3.4g	227	isolate	Cookie Doughn't You Want Some	Yes	BSN Syntha-6 Whey Protein Powder, Cold Stone Creamery- Cookie Doughn't You Want Some, Micellar Casein, Milk Protein Isolate Powder, 25 Servings
$1.872	$41.18	2.58 lbs	BSN	22.0g	25	0.0g	0.0g	3.4g	227	isolate	Germanchökolätekäke	Yes	BSN Syntha-6 Whey Protein Powder, Cold Stone Creamery- Germanchökolätekäke Flavor, Micellar Casein, Milk Protein Isolate Powder, 25 Servings
$1.872	$41.18	2.60 lbs	BSN	22.0g	25	0.0g	0.0g	3.4g	227	isolate	Mint Mint Chocolate Chocolate Chip	Yes	BSN Syntha-6 Whey Protein Powder, Cold Stone Creamery- Mint Mint Chocolate Chocolate Chip Flavor, Micellar Casein, Milk Protein Isolate Powder, 25 Servings
$1.874	$29.99	1.39 lbs	Myprotein	20.0g	20	0.0g	0.0g	0.0g	100	isolate	Lemonade	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.1 Lb (20 Servings) Lemonade, 20g Protein per Serving, Naturally Flavored Drink Mix
$1.874	$29.99	1.39 lbs	Myprotein	20.0g	20	0.0g	0.0g	0.0g	100	isolate	Strawberry	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.1 Lb (20 Servings) Strawberry, 20g Protein per Serving, Naturally Flavored Drink Mix
$1.879	$26.31	1.00 lbs	Isopure	25.0g	14	0.0g	0.0g	0.0g	110	isolate	Dutch Chocolate	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Dutch Chocolate, 25g Protein Per Serving, 1 Lb, 14 Servings
$1.909	$41.99	2.58 lbs	BSN	22.0g	25	0.0g	0.0g	4.5g	227	isolate	Birthday Cake Remix	Yes	BSN Syntha-6 Whey Protein Powder, Cold Stone Creamery- Birthday Cake Remix Flavor, Micellar Casein, Milk Protein Isolate Powder, 25 Servings
$1.946	$27.24	1.10 lbs	Isopure	25.0g	14	5.5g	0.0g	0.0g	110	isolate	Chocolate	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Dark Chocolate, 25g Protein Per Serving, 1 Lb, 14 Servings
$1.974	$47.37	1.80 lbs	Optimum Nutrition	30.0g	20	7.3g	0.0g	0.8g	117	isolate	Turbo Chocolate	Yes	Optimum Nutrition Platinum Hydrowhey Protein Powder, 100% Hydrolyzed Whey Protein Isolate Powder, Flavor: Turbo Chocolate, 20 Servings, 1.8 Pounds (Packaging May Vary)
$2.004	$28.05	1.10 lbs	Isopure	25.0g	14	5.5g	0.0g	0.0g	110	isolate	Vanilla	Yes	Isopure Low Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Tahitian Vanilla, 25g Protein Per Serving, 1 Lb, 14 Servings
$2.187	$34.99	1.20 lbs	Myprotein	20.0g	20	0.0g	0.0g	0.0g	113	isolate	Caribbean Punch	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.1 Lb (20 Servings) Fruity Mike and IKE Caribbean Punch Drink Mix, 20g Protein per Serving, Daily Protein Intake for Superior Performance
$2.187	$34.99	1.16 lbs	Myprotein	20.0g	20	0.0g	0.0g	0.0g	113	isolate	Sour Watermelon	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.1 Lb (20 Servings) Fruity Mike and IKE Sour Watermelon Drink Mix, 20g Protein per Serving, Daily Protein Intake for Superior Performance
$2.220	$59.95	4.00 lbs	Animal	25.0g	27	5.6g	0.0g	2.0g	120	isolate	Strawberry	Yes	Animal Whey Isolate Protein Powder - Loaded for Pre & Post Workout Muscle Builder and Recovery with Digestive Enzymes for Men & Women - 25g Protein, Great Taste, Low Sugar - Strawberry 4 lbs
$2.291	$54.99	1.64 lbs	Optimum Nutrition	25.0g	24	5.5g	0.0g	0.0g	110	isolate	Chocolate Bliss	Yes	Optimum Nutrition Gold Standard 100% Isolate, Chocolate Bliss, 1.64 Pounds, 24 Servings (Packaging May Vary)
$2.291	$54.99	1.58 lbs	Optimum Nutrition	25.0g	24	5.5g	0.0g	1.0g	100	isolate	Rich Vanilla	Yes	Optimum Nutrition Gold Standard 100% Isolate, Rich Vanilla, 1.58 Pounds, 24 Servings (Packaging May Vary)
$2.291	$54.99	1.76 lbs	Optimum Nutrition	30.0g	20	7.3g	0.0g	0.8g	117	isolate	Velocity Vanilla	Yes	Optimum Nutrition Platinum Hydrowhey Protein Powder, 100% Hydrolyzed Whey Protein Isolate Powder, Flavor: Velocity Vanilla, 20 Servings, 1.76 Pounds (Packaging May Vary)
$2.343	$37.49	1.10 lbs	Animal	20.0g	20	0.0g	0.0g	0.0g	100	isolate	Blueberry Acai	Yes	Clear Whey Isolate Protein Powder - Easy to Digest and Mix, 5g BCAA, Deliciously Juicy, Refreshing Anytime Drink for Men and Women, Blueberry Acai 500g (20 Servings)
$2.475	$9.90	0.28 lbs	Animal	20.0g	5	0.0g	0.0g	0.0g	100	isolate	Blueberry Acai	Yes	Clear Whey Isolate Protein Powder - Easy to Digest and Mix, 5g BCAA, Deliciously Juicy, Refreshing Anytime Drink for Men and Women, Blueberry Acai 125g (5 Servings)
$2.499	$39.99	1.10 lbs	Animal	20.0g	20	0.0g	0.0g	0.0g	100	isolate	Pineapple Orange	Yes	Clear Whey Isolate Protein Powder - Easy to Digest and Mix, 5g BCAA, Deliciously Juicy, Refreshing Anytime Drink for Men and Women, Pineapple Orange 500g (20 Servings)
$2.698	$67.99	1.47 lbs	Equip	21.0g	30	0.0g	0.0g	0.0g	107	isolate	Salted Caramel	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| 30 Servings, Salted Caramel
$2.698	$67.99	1.70 lbs	Equip	21.0g	30	0.0g	0.0g	0.0g	119	isolate	Chocolate	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| Helps Build & Repair Tissue \| 30 Servings, Chocolate
$2.698	$67.99	1.52 lbs	Equip	21.0g	30	0.0g	0.0g	0.0g	107	isolate	Iced Coffee	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| Helps Build & Repair Tissue \| 30 Servings, Iced Coffee
$2.833	$67.99	1.67 lbs	Equip	20.0g	30	0.0g	0.0g	0.0g	125	isolate	Peanut Butter	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| 30 Servings, Peanut Butter
$2.833	$67.99	1.70 lbs	Equip	20.0g	30	0.0g	0.0g	0.0g	138	isolate	Strawberry	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| Helps Build & Repair Tissue \| 30 Servings, Strawberry
$2.833	$67.99	1.39 lbs	Equip	20.0g	30	0.0g	0.0g	0.0g	113	isolate	Unflavored	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| Helps Build & Repair Tissue \| 30 Servings, Unflavored
$2.833	$67.99	1.70 lbs	Equip	20.0g	30	0.0g	0.0g	2.5g	125	isolate	Vanilla	Yes	Equip Foods Prime Protein Powder \| Clean, Grass Fed Beef Protein Isolate \| Carnivore Protein Powder \| Paleo, Keto Friendly \| Gluten, Dairy Free \| Helps Build & Repair Tissue \| 30 Servings, Vanilla
$2.862	$54.95	1.50 lbs	Momentous	20.0g	24	0.0g	0.0g	0.0g	125	isolate	Chocolate	Yes	Momentous Essential Grass-Fed Whey Protein Powder - 20g Whey Isolate Protein - NSF Certified, Gluten-Free, 24 Servings for Essential Everyday Use, Chocolate (Package May Vary)
$2.862	$54.95	1.40 lbs	Momentous	20.0g	24	0.0g	0.0g	0.0g	125	isolate	Vanilla	Yes	Momentous Essential Grass-Fed Whey Protein Powder - 20g Whey Isolate Protein - NSF Certified, Gluten-Free, 24 Servings for Essential Everyday Use, Vanilla (Package May Vary)
$4.062	$64.99	1.39 lbs	Myprotein	20.0g	20	0.0g	0.0g	0.0g	100	isolate	Strawberry	Yes	Myprotein Clear Whey Isolate Protein Powder, 1.1 Lb (20 Servings) Strawberry, 20g Protein per Serving, Naturally Flavored Drink Mix

Frequently Asked Questions

Why pick isolate over concentrate?

Isolate is filtered to about 90 % protein and almost no lactose or fat, so it mixes thinner and digests faster.

Is isolate safe if I'm lactose intolerant?

Most isolates have <1 g lactose per scoop, which many lactose-sensitive people tolerate. Check the lab report if you are very sensitive.

Does isolate build more muscle?

Both forms supply the same amino acids. Isolate just delivers them with fewer calories.

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