Transparent Labs | Build
Transparent Labs | Build
Subscriptions require a minimum of 2 orders before you can pause or cancel. Your 25% November rate is kept as long as you stay subscribed; pausing or canceling ends it.
Couldn't load pickup availability
What's Inside
What's Inside
Lion's mane mushroom extract Clean
What it is: An extract of lion's mane (Hericium erinaceus), an edible mushroom.
Why it's used: Used in focus formulas.
Our take: Clean. A go-to for us.
See every B1st product with this →Citric acid & malic acid Clean
What it is: Acids found in citrus fruits and apples. Commercial versions are usually made by fermentation.
Why it's used: Adds tartness and keeps products fresh.
Our take: Clean. Usually used in small amounts.
See every B1st product with this →Natural flavors Okay
What it is: A label term for flavorings from natural sources. One "natural flavor" can contain 100+ components.
Why it's used: Adds or rounds out flavor.
Our take: Okay. We try to find out every detail we can, as far as brands are willing to share. That isn’t always possible, because some brands keep exact formulas private to protect them from knock-offs.
Why it's flagged: "Natural flavor" can come from many different plant or animal sources, and U.S. rules don’t require the specific components to be listed, so some families like to know more about what’s behind the term. Source
See every B1st product with this →Stevia leaf extract (incl. Reb A / Reb M) Clean
What it is: A zero-calorie sweetener extracted from the leaves of the stevia plant.
Why it's used: Adds sweetness without sugar.
Our take: Clean. A go-to for us.
See every B1st product with this →Anti-caking agents (calcium silicate, tricalcium phosphate) Clean
What it is: Mineral powders added in small amounts.
Why it's used: Keep powders flowing and stop clumping.
Our take: Clean. Fine by us in the small amounts used.
See every B1st product with this →Silicon dioxide (silica) Clean
What it is: A naturally occurring mineral (silica).
Why it's used: Keeps powders from clumping.
Our take: Clean. Fine by us in the small amounts used.
See every B1st product with this →Colors from fruits and veggies, not dyes (beet, spirulina, turmeric) Clean
What it is: Colors from fruits and veggies, not dyes: beets, spirulina, turmeric and fruit juices.
Why it's used: Gives products their color.
Our take: Clean. Colors from fruits and veggies, not dyes.
See every B1st product with this →Tiers apply to food, drinks and supplements. Ingredient glossary →
Description
Description
We formulated Transparent Labs Muscle Builder with scientifically backed ingredients in clinical doses. This combination of ingredients have been shown in multiple human studies to increase muscle hypertrophy, ATP production, blood flow, oxygen uptake, and endurance in as little as one week. By promoting greater muscle anabolism, improving recovery from exercise, and enhancing skeletal muscle metabolism, PeakO2™ and ElevATP® create a revolutionary synergy that can help athletes, gym-goers, and bodybuilders achieve peak performance, day in and day out. Meanwhile, Epicatechin has potent antioxidant properties and is suggested to improve fat-burning and muscle-building processes. Best of all, Transparent Labs Muscle Builder is naturally flavored, sweetened with stevia, and contains absolutely no artificial food coloring, fillers, GMOs, or allergens.
FAQs
Q. Does This Product Contain Nuts?
We process products in our facility that have nuts (coconuts, peanuts). However, we have an allergen control program in place that sanitizes and cleans our equipment between allergen and non-allergen runs!
Q: Does Transparent Labs ship to my Country.?
A: Transparent Labs ships Worldwide, except to the following countries, unfortunately, due to increasingly high fraudulent activity; Albania, Algeria, India, Lithuania, Macedonia, Romania, Russia, Tunisia, & Ukraine.
Ingredients
Ingredients
PeakO2™ | 2,000mg
Epicatechin | 150mg
ElevATP® | 150mg
SenActiv® | 50mg
AstraGin® | 50mg
Full ingredients (transcribed from the product label):
Supplement facts (per 1 scoop, 5.6 g): PeakO2™ 2000 mg [Cordyceps (Cordyceps militaris), Reishi (Ganoderma lucidum), King Trumpet (Pleurotus eryngii), Shiitake (Lentinula edodes), Lion's Mane (Hericium erinaceus), Turkey Tail (Trametes versicolor)]; Epicatechin (From Green Tea) 150 mg; elevATP® (Ancient Peat; Apple Extract) 150 mg; SenActiv® (Panax notoginseng, Rosa roxburghii) 50 mg; Astragin™ (Astragalus membranaceous Root, Panax Notoginseng Root) 50 mg.
Other Ingredients: Citric Acid (1,110mg), Malic Acid (1,000mg), Natural Flavors (350mg), Stevia Extract (220mg), Calcium Silicate (200mg), Silicon Dioxide (200mg), Beta Carotene (for color) (100mg).
Note: only one label is shown in our photos and it does not name the flavor (Fruit Punch or Peach Mango).
Always refer to the product label for the most current Supplement Facts.
Benefits
Benefits
This muscle-builder formula features evidence-based ingredients to help recovery and performance day in and day out.
- Accelerate Muscle Growth & Strength: Made with epicatechin and elevATP® to enhance muscle hypertrophy, strength, and overall muscle performance.
- Improve Endurance & Oxygen Utilization: PeakO2™ significantly boosts VO2 max, delays fatigue, and improves exercise capacity.
- Enhance Recovery & Reduce Soreness: SenActiv® and PeakO2™ reduce muscle damage and improve recovery times.
- Superior Nutrient Absorption: Formulated with AstraGin® for greater nutrient uptake and efficacy.
Features
Features
- No Artificial Sweeteners
- No Artificial Coloring
- No Artificial Preservatives
Flavors available: Fruit Punch, Peach Mango
Directions & Warnings
Directions & Warnings
Directions:
DO NOT EXCEED RECOMMENDED DAILY INTAKE, USE ONLY AS DIRECTED. As a dietary supplement, mix one scoop with 8-10oz of water, 1-2 times per day.
Warning: Keep out of reach of children. Consult your physician before use if you are under 18, pregnant, nursing, taking medication, or have a medical condition. Read the product label for full warnings.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
View full details

