
Optimum Nutrition
Gold Standard 100% Whey Protein Powder
Trusted all-rounder, but price hikes and quality decline concern.

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Garden of Life Whey Protein Bob's Red Mills Whey Protein Nutricost Bob's Red Mills Almond Protein All have little to no extra ingredients, just simple Whey Isolate or Concentrate. None of them has sucralose. It's best to purchase frozen berries in bulk and create your taste w/ a blender, i.e. strawberry or wildberries. This way, you also get Fiber.
So Garden of Life (now I’m on whey but used to take their vegan one) is super high quality and tastes good to me but is not cheap. For great value I’d go for iherbs house brand California Gold Nutrition , also vegan and whey. The whey tastes good to me , the vegan less so. Both of them are some of the cleanest out there
I wondered about the difference in flavors. I found Garden of Life’s self published metal tests and between sport protein powder chocolate and vanilla, chocolate had higher levels. Edit: the article OP posted actually mentions this: Chocolate protein powders, for instance, were found to have a staggering 110 times more cadmium [1] than vanilla-flavored varieties.
Garden of life Sport. 30-45$ per tube.
Yeah there’s few options if you want caffeine plus clean testing. Legion Pulse, Momentous Strength + Caffeine, and Kaged Clean Burn all publish full COAs (heavy metals included). For something closer to a “protein coffee,” Truvani, Garden of Life SPORT, and Ritual Essential Protein are decent picks — all third-party tested and low-to-zero contaminants. If you just want a daily protein + caffeine combo that feels similar to Chike, you can also stack your own — i.e., a scoop of Momentous whey or Transparent Labs protein + an espresso shot or cold brew. Same function, but way more transparency.
Avoid: * Naked Nutrition * Huel Once per week: * Garden of Life * Momentous 100% Plant Protein Occasionally: * MuscleMeds * Optimum Nutrition Serious Mass * Optimum Nutrition Gold Standard Protein Shake * Jocko Fuel * Vega * Quest * Orgain * Equip Foods * Plant Fusion * Ensure * Muscle Milk * KOS Better Choices for Daily Consumption: * Owyn * Transparent Labs * Optimum Nutrition Gold Standard 100% Whey * BSN * Momentus Whey Protein Isolate * Dymatize * Muscle Tech Only the last one - Muscle Tech - is listed as no limit on safe consumption.

Optimum Nutrition
Gold Standard 100% Whey Protein Powder
Trusted all-rounder, but price hikes and quality decline concern.

Dymatize (BellRing Brands)
ISO100 Hydrolyzed Protein Powder
High-quality hydrolyzed isolate, great taste, but pricey with sucralose concerns.

Transparent Labs
Grass-Fed Whey Protein Isolate
Clean, third-party tested isolate; premium price for quality.
Kirkland Signature (Costco)
Whey Protein
Budget king; great value, but clumpy with artificial taste concerns.

Oath Nutrition
Clear Whey Protein Powder
Refreshing, juice-like fruit flavors; pricey, low carb, but gentle.

Ranked #1
PEScience - Select Protein

Ranked #1
Optimum Nutrition - Gold Standard 100% Whey Protein Powder

Ranked #1
Optimum Nutrition - Gold Standard 100% Whey Protein Powder

Ranked #1
Optimum Nutrition - Gold Standard 100% Whey Protein Powder

Ranked #1
Oath Nutrition - Clear Whey Protein Powder

Ranked #1
Equip - Prime Protein