Sports Research Collagen Peptides - Hydrolyzed Type 1 & 3 Collagen Powder Protein Supplement for Healthy Skin, Nails, & Joints - Easy Mixing Vital Nutrients & Proteins, Collagen for Women & Men
$3.09/serving
Price verified Apr 22, 2026
Not evaluated by the FDA · Individual results may vary · Consult a healthcare provider before use
Our verdict
10g collagen peptides + 2g organic matcha per scoop (60mg natural caffeine, 20mg L-Theanine) of Hydrolyzed Bovine Collagen Peptides (Type I & III) per powder from Sports Research. Best for…
Why we recommend this
The collagen+matcha combination is a genuinely differentiated morning stack: 10g clinical-dose collagen with a natural 60mg:20mg caffeine:L-Theanine ratio from ceremonial matcha. Informed Choice testing makes it sport-safe for competitive athletes — an unusual credential for a collagen powder.
Check for interactions
Already taking other supplements or prescription medications? Add them below to check for documented interactions, severity, and clinical guidance.
Our database currently documents 137+ supplement and drug-category interaction pairs. Combinations not flagged here may still interact — always consult your healthcare provider before combining supplements, especially with prescription medications.
What to watch out for
The matcha combination is the product's key differentiator but also its main limitation — it locks users into the matcha flavor and 60mg caffeine, removing flexibility for evening use or caffeine-free stacking.
Dose & form
- Serving
- 10g collagen peptides + 2g organic matcha per scoop (60mg natural caffeine, 20mg L-Theanine)
- Form
- Powder
- Clinical range
- 5–15g collagen peptides/day in skin and joint studies
- Dose adequacy
- Full
- Supply
- 10 servings · $3.09/serving
- UPC
- 023249010975
Who it's best for
Active adults seeking a 2-in-1 morning ritual combining 10g Type I+III collagen with 2g ceremonial-grade organic matcha for skin, joint, and focus support
Who should skip it
Users who want plain unflavored collagen peptides without matcha, or those sensitive to caffeine (60mg per serving)
Pros
- 10g collagen per serving with 18 amino acids including glycine, proline, and hydroxyproline at clinical skin and joint doses
- 2g ceremonial-grade organic Japanese matcha adds focus support and natural caffeine-L-Theanine stack (60mg:20mg ratio)
- Informed Choice tested for banned substances — important for athletes subject to drug testing
- NSF Certified Gluten-Free adds third-party verification beyond standard self-labeling
Cons
- Matcha flavor is divisive — those who dislike earthy/grassy notes may prefer unflavored collagen
- 60mg caffeine per serving precludes use before bed or for caffeine-sensitive individuals
- 1,161 reviews — fewer than Sports Research's plain collagen lineup; lower social proof
What customers say
4.2★ across 1,161 Amazon reviews. The most common questions from shoppers: re any potential interactions with medications, re any side effects from long-term use, and cause any digestive issues or side effects. Full answers in the FAQ below.
Frequently Asked Questions
What is the clinical dose for Hydrolyzed Bovine Collagen Peptides (Type I & III)?
What is the clinical dose for Hydrolyzed Bovine Collagen Peptides (Type I & III)?
Clinical trials typically use 5–15g collagen peptides/day in skin and joint studies. Sports Research Collagen Peptides with Matcha delivers 10g collagen peptides + 2g organic matcha per scoop (60mg natural caffeine, 20mg L-Theanine), which we classify as Full relative to that range.
How does Sports Research Collagen Peptides with Matcha compare to similar Powder?
How does Sports Research Collagen Peptides with Matcha compare to similar Powder?
See the "Also consider" section below for two alternatives. Choose based on form preference (Powder vs alternatives), dose adequacy, and third-party testing.
Is Sports Research Collagen Peptides with Matcha third-party tested?
Is Sports Research Collagen Peptides with Matcha third-party tested?
Yes — IGEN Non-GMO, NSF Certified Gluten-Free, Informed Choice Tested. Third-party testing verifies ingredient identity and label accuracy.
Is Sports Research Collagen Peptides with Matcha in stock?
Is Sports Research Collagen Peptides with Matcha in stock?
Current availability: OutOfStock. Stock status reflects the latest Amazon refresh — check the Amazon link for real-time status.
Are there any potential interactions with medications?
Are there any potential interactions with medications?
Bovine collagen peptides have no established drug interactions. Matcha contains 60mg caffeine per serving — those on MAOIs or certain antidepressants should monitor caffeine intake. L-Theanine in matcha may mildly enhance the sedative effects of anti-anxiety medications. Consult your prescriber if on medications that interact with caffeine or amino acids.
Are there any side effects from long-term use?
Are there any side effects from long-term use?
Collagen peptide supplementation at 10g/day is well tolerated in clinical trials up to 12 months. Matcha at 2g/day (60mg caffeine) is low-caffeine and poses no long-term safety concerns for healthy adults. Daily use without cycling is appropriate for both collagen and matcha components.
Does it cause any digestive issues or side effects?
Does it cause any digestive issues or side effects?
Hydrolyzed collagen peptides are predigested and well tolerated digestively. The 40-calorie, no-added-sugar formula is gentle. Some users experience mild digestive adjustment in the first week of collagen supplementation. Matcha's tannins can cause nausea on a completely empty stomach — blend with milk or water and a small meal.
Can it be taken with other supplements or vitamins?
Can it be taken with other supplements or vitamins?
Yes — pairs well with vitamin C (which supports collagen synthesis), hyaluronic acid, and biotin for comprehensive skin support. The matcha L-Theanine pairs with any additional nootropics. Avoid stacking with other high-caffeine supplements to keep daily caffeine below 400mg. Unflavored collagen users can freely combine with protein powders.
Are there any specific instructions for taking it safely?
Are there any specific instructions for taking it safely?
Blend one scoop into hot milk or water — the matcha flavor develops better in warm liquid. Can also be added to smoothies post-workout. Due to 60mg caffeine, avoid taking within 6 hours of bedtime. Athletes should note the Informed Choice certification covering banned substances under WADA protocols.
How long until benefits are typically experienced?
How long until benefits are typically experienced?
Collagen synthesis and skin elasticity improvements in clinical studies typically emerge at 4–8 weeks of daily 10g dosing. Joint comfort benefits may be noticed earlier (2–4 weeks) by active users. Matcha's caffeine+L-Theanine focus effect is acute and felt the same morning of consumption.
