Collection: Best Selling Supplements

Shop Transparent Labs' top-rated supplements, trusted by athletes and fitness enthusiasts. From high-powered pre-workouts to clean protein powders, these best-sellers deliver science-backed nutrition with full transparency—no artificial additives, no proprietary blends.

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    Best Seller
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
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    Chocolate Coconut-2LB
    Blueberry Pancakes-2LB
    Chocolate Peanut Butter-2LB
    Oatmeal Chocolate Chip Cookie-2LB
    Dark Chocolate-2LB
    Cinnamon French Toast-2LB
    French Vanilla-2LB
    Milk Chocolate-2LB
    Mint Chocolate Chip-2LB
    Mocha-2LB
    Strawberry Milkshake-2LB
    Chocolate Chip Banana Bread-2LB
    Unflavored-2LB
    Vanilla Peanut Butter-2LB
    S'mores-2LB
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Grass-Fed Whey Protein Isolate
    Milk Chocolate-4LB
    Unflavored-4LB
    Chocolate Peanut Butter-4LB
    Oatmeal Chocolate Chip Cookie-4LB
    French Vanilla-4LB
    Grass-Fed Whey Protein Isolate
    Clean, grass-fed whey protein isolate with no artificial additives.
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    Best Seller
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Unflavored-30sv
    Black Cherry-30sv
    Blue Raspberry-30sv
    Fruit Punch-30sv
    Hawaiian Splash-30sv
    Orange-30sv
    Peach Mango-30sv
    Peach Rings-30sv
    Sour Grape-30sv
    Strawberry Lemonade-30sv
    Tropical Punch-30sv
    Watermelon-30sv
    Pineapple-30sv
    Unflavored-60sv
    Blue Raspberry-60sv
    Creatine HMB
    Blue Raspberry-Travel Pack (15 ct.)
    Blue Raspberry-Travel Pack (15 ct.)
    Creatine HMB
    Unflavored-Travel Pack (15 ct.)
    Unflavored-Travel Pack (15 ct.)
    Creatine HMB
    Creatine HMB
    Creatine HMB
    Boost performance and build lean muscle with Creatine + HMB.
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    Best Seller
    Hydrate
    Hydrate
    Hydrate
    Hydrate
    Hydrate
    Hydrate
    Hydrate
    Hydrate
    Hydrate
    Raspberry Lemonade-40sv Tub
    Tropical Punch-40sv Tub
    Lemon Lime-40sv Tub
    Cherry Watermelon-40sv Tub
    Orange Cranberry-40sv Tub
    Peach Mango-40sv Tub
    Grape-40sv Tub
    Strawberry-40sv Tub
    Blue Raspberry-40sv Tub
    Arctic Freeze-40sv Tub
    Hydrate
    Peach Mango-30 Stick Packs
    Peach Mango-30 Stick Packs
    Hydrate
    Raspberry Lemonade-30 Stick Packs
    Raspberry Lemonade-30 Stick Packs
    Hydrate
    Hydrate
    Formulated with bioavailable electrolytes to promote optimal hydration.
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    Best Seller
    Strawberry Lemonade
    Tropical Punch
    Unflavored
    Blue Raspberry
    Sour Green Apple
    Blue Raspberry
    Tropical Punch
    Sour Green Apple
    Strawberry Lemonade
    Unflavored
    BCAA Glutamine
    Plant-based BCAAs plus glutamine for muscle growth, performance, and recovery.
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    Best Seller
    Chocolate
    Vanilla
    Chocolate
    Vanilla
    100% Pea Protein Isolate
    28 g organic pea protein per serving for muscle growth and recovery.
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    Strawberry Lemonade
    Blue Raspberry
    Strawberry Lemonade
    Blue Raspberry
    Intra Workout EAA
    Clinically dosed EAAs for optimal muscle recovery and workout performance.
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    Grass-Fed Casein Protein
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    Grass-Fed Casein Protein
    Sustained-release micellar casein for overnight recovery and muscle growth.
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    ZMO
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    ZMO
    Clinically dosed zinc, magnesium, and oyster meat for recovery and vitality.
    $29.99
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    KSM-66 Ashwagandha
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    KSM-66 Ashwagandha
    Clinically dosed organic ashwagandha for stress relief and vitality.
    $19.99
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    Strawberry Lemonade
    Orange
    Black Cherry
    Black Cherry
    Orange
    Strawberry Lemonade
    Post Workout
    Clinically dosed recovery supplement for faster muscle repair.
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    Cyclic Dextrin
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    Cyclic Dextrin
    Rapidly absorbed cyclic dextrin for sustained energy and endurance.
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    Whey Protein Isolate - 5 Serving Variety Pack
    Whey Protein Isolate - 5 Serving Variety Pack
    Whey Protein Isolate - 5 Serving Variety Pack
    Whey Protein Isolate - 5 Serving Variety Pack
    Clean, Grass-Fed Whey Protein Isolate with no artificial additives.
    $15.99
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    Magnesium Bisglycinate
    Magnesium Bisglycinate
    Magnesium Bisglycinate
    Highly bioavailable magnesium for improved sleep, recovery, and overall wellness.
    $16.99
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    Mag AM + PM
    Mag AM + PM
    Mag AM + PM
    Mag AM + PM
    Mag AM + PM
    Mag AM + PM
    Highly bioavailable magnesium kit for optimal absorption and daily support.
    $89.99
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    Best Seller
    Organic Vegan Plant-Based Protein Isolate
    Organic Vegan Plant-Based Protein Isolate
    Chocolate
    French Vanilla
    Organic Vegan Plant-Based Protein Isolate
    Organic vegan protein powder with 24 g per serving for muscle growth and recovery.
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    Dopamine+
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    Dopamine+
    Naturally boosts dopamine for improved mood, focus, and motivation.
    $39.99
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    Sleep & Recover
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    Sleep & Recover
    Dual-release melatonin sleep aid for enhanced recovery and deeper sleep.
    $29.99
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    Sleep & Recover - Melatonin Free
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    Sleep & Recover - Melatonin Free
    Non-melatonin sleep aid for restful sleep, recovery, and stress reduction.
    $29.99
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    Cortisol Balance
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    Cortisol Balance
    Evidence-based formula to control cortisol levels, manage stress, and improve mood.
    $59.99
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    Cyanidin 3-Glucoside (C3G) Capsules
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    Cyanidin 3-Glucoside (C3G) Capsules
    Purified C3G for antioxidant, metabolic, and cognitive support.
    $49.99
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    NAC + Glycine
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    NAC + Glycine
    Clinically dosed NAC + Glycine formula to boost glutathione and longevity.
    Sold out
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    Forskolin
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    Forskolin
    Patented ForsLean® (forskolin) supplement for healthy weight management.
    $20.99
    $29.99
Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

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Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

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Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Natural & Grass-Fed Ingredients

Natural & Grass-Fed Ingredients

Complete Label Transparency

Complete Label Transparency

Clinically-Dosed Formulas

Clinically-Dosed Formulas

3rd-Party Lab Tested

3rd-Party Lab Tested

Frequently Asked
Questions

What’s the difference between Bulk and Lean pre-workouts?

Bulk is our clinically dosed pre-workout powder for athletes, bodybuilders, and gym-goers looking to build lean muscle mass. Lean is an advanced thermogenic pre-workout formula that supports fat-burning pathways while increasing athletic performance.

Which Transparent Labs supplements stack well together?

Many of our products can be stacked. For example, Creatine HMB and Hydrate pair well with any of the pre-workout formulas and protein powders.

Are Transparent Labs' best-selling supplements third-party tested?

Yes, you can view the results on our Third-Party Tests page.

What makes Transparent Labs supplements different from other brands?

You get what you pay for, and many supplement companies are just in it to move as much product as possible at the expense of quality, efficacy, and safety. We’re proud to offer industry-leading formulas with an unmatched commitment to using high-quality raw materials, natural ingredients, and full-disclosure labeling practices.

Which Transparent Labs supplements are best for beginners?

For beginners who want to improve their athletic performance and body composition, we recommend either Bulk Pre-Workout or Lean Pre-Workout along with 100% Grass-Fed Whey Protein Isolate or Organic Vegan Protein Powder, and Creatine HMB.

What are the most popular Transparent Labs supplements?

In no particular order, our five best-selling products are 100% Grass-Fed Whey Protein Isolate, Bulk Pre-Workout, Lean Pre-Workout, Creatine HMB, and Prebiotic Greens.

What’s the difference between Bulk and Lean pre-workouts?

Bulk is our clinically dosed pre-workout powder for athletes, bodybuilders, and gym-goers looking to build lean muscle mass. Lean is an advanced thermogenic pre-workout formula that supports fat-burning pathways while increasing athletic performance.

Which Transparent Labs supplements stack well together?

Many of our products can be stacked. For example, Creatine HMB and Hydrate pair well with any of the pre-workout formulas and protein powders.

Are Transparent Labs' best-selling supplements third-party tested?

Yes, you can view the results on our Third-Party Tests page.

What makes Transparent Labs supplements different from other brands?

You get what you pay for, and many supplement companies are just in it to move as much product as possible at the expense of quality, efficacy, and safety. We’re proud to offer industry-leading formulas with an unmatched commitment to using high-quality raw materials, natural ingredients, and full-disclosure labeling practices.

Which Transparent Labs supplements are best for beginners?

For beginners who want to improve their athletic performance and body composition, we recommend either Bulk Pre-Workout or Lean Pre-Workout along with 100% Grass-Fed Whey Protein Isolate or Organic Vegan Protein Powder, and Creatine HMB.

What are the most popular Transparent Labs supplements?

In no particular order, our five best-selling products are 100% Grass-Fed Whey Protein Isolate, Bulk Pre-Workout, Lean Pre-Workout, Creatine HMB, and Prebiotic Greens.

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