Youtheory Muscle Guard Protein GLP-1 Support (Vanilla supplement bottle
Youtheory

Muscle Guard Protein GLP-1 Support (Vanilla Review

What We Researched
9 active ingredients analyzed · 13 inactive ingredients decoded · 4 brand certifications checked · Last updated: Aug 2026
95
Product Score Excellent
89
Brand Score Good

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Calcium 500 mg
Fibersol-2 7.5 g
MyHMB 3 mg
Vitamin D 50 mcg
Magnesium 250 mg
Magnesium citrate 250 mg
Bioavailability Excellent

Absorption Rating

  • Calcium Good
  • Fibersol-2 Good
  • MyHMB Good
  • Vitamin D Good
  • Magnesium Good
  • Magnesium citrate Good
Other Ingredients Excellent

Fillers & Additives

  • Corn Syrup
  • Dipotassium Phosphate
  • Sunflower Oil
  • Monoglycerides
  • Diglycerides
  • Natural Vanilla Flavor
  • Salt
  • Tricalcium Phosphate
  • Sodium Caseinate
  • Soy Lecithin
  • Tocopherols
  • Rebaudioside A
  • Xanthan Gum
Efficacy Very Good

Dosage Analysis

  • Calcium 500 mg Effective
  • Fibersol-2 7.5 g Effective
  • MyHMB 3 mg Under-dosed
  • Vitamin D 50 mcg Effective
  • Magnesium 250 mg Effective
  • Magnesium citrate 250 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Calcium 500 mg
Sodium 140 mg
Fibersol-2 7.5 g
MyHMB 3 mg
Vitamin D 50 mcg
Dietary Fiber 7 g
Magnesium 250 mg
Magnesium citrate 250 mg
Protein 20 g

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Corn Syrup Generally_safe

Provides sweetness and texture in gummy supplements.

Dipotassium Phosphate Generally_safe

It is used to maintain the pH of supplements.

Sunflower Oil Safe

Helps dissolve and absorb fat-soluble vitamins.

Monoglycerides Unknown
Diglycerides Unknown
Natural Vanilla Flavor Generally_safe

It is used to enhance the taste of the supplement.

Salt Safe

It is used as a flavoring agent.

Tricalcium Phosphate Safe

Prevents clumping and provides supplemental calcium.

Sodium Caseinate Generally_safe

It is used as an emulsifier or stabilizer.

Soy Lecithin Safe

Helps blend oil and water-based ingredients. Common allergen.

Tocopherols Safe

Prevents oxidation of oils and fats in supplements.

Rebaudioside A Generally_safe

It is used to add sweetness to supplements without adding calories.

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Brand Trust Report
Youtheory

Founded 2010 · Irvine, California, United States · 137 products · youtheory.com/

Certifications

4 certifications
Consumerlab Verified Source
Usp Verified Verified Source
Nsf Gmp Verified Source
Non-GMO Project Verified Verified

Transparency

3 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source

Violation History

2 incidents
Prop 65 Lead2017-02-24Source
Lawsuit Investigation into potentially fraudulent anti-aging claims for Youtheory Collagen Tablets.2014
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Frequently Asked Questions
Is Youtheory Muscle Guard Protein GLP-1 Support (Vanilla a good supplement?

Youtheory Muscle Guard Protein GLP-1 Support (Vanilla received a product quality score of 95/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 9 active ingredients with 12 servings per container. Of the 13 inactive ingredients, 6 are rated safe and 0 are flagged for review. The manufacturer, Youtheory, holds a brand trust score of 89/100 with 4 verified certifications including Consumerlab, Usp Verified, Nsf Gmp, Non-GMO Project Verified.

What are the ingredients in Youtheory Muscle Guard Protein GLP-1 Support (Vanilla?

Youtheory Muscle Guard Protein GLP-1 Support (Vanilla contains 9 active ingredients: Calcium (500 mg), Sodium (140 mg), Fibersol-2 (7.5 g), MyHMB (3 mg), Vitamin D (50 mcg), Dietary Fiber (7 g), and 3 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Youtheory Muscle Guard Protein GLP-1 Support (Vanilla safe to take?

Youtheory Muscle Guard Protein GLP-1 Support (Vanilla has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Youtheory a trustworthy supplement brand?

Youtheory receives a brand trust score of 89/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2010 and headquartered in Irvine, California, United States, the company offers 137 products in their lineup. They hold 4 verified certifications including Consumerlab, Usp Verified, Nsf Gmp, Non-GMO Project Verified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Youtheory has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.