Last verified: today
Kre-Alkalyn
Also known as: buffered creatine, buffered creatine monohydrate, KA, pH-buffered creatine
Evidence under review. — Not yet rated
Buffered creatine that offers no proven advantage over standard creatine monohydrate.
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What it does
Kre-Alkalyn is a pH-buffered form of creatine, marketed as a more stable and efficient version of regular creatine monohydrate. The idea is that buffering the creatine prevents it from breaking...
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Evidence quality
Evidence base hasn't been formally rated yet. See research below.
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Clinical dose
No established dose advantage over standard creatine monohydrate
What the Science Says
Kre-Alkalyn is a pH-buffered form of creatine, marketed as a more stable and efficient version of regular creatine monohydrate. The idea is that buffering the creatine prevents it from breaking down into creatinine in the stomach, theoretically allowing smaller doses to work as well as larger doses of standard creatine. However, the one clinical trial in the provided research found no meaningful difference in muscle creatine levels, strength, body composition, or anaerobic capacity compared to regular creatine monohydrate — even at the manufacturer's recommended low dose.
What It Doesn't Do
Does not outperform regular creatine monohydrate at any dose. Does not work better at lower doses as claimed by manufacturers. Does not cause fewer side effects than standard creatine. No evidence it is safer or more bioavailable. The 'buffered' marketing angle is not supported by clinical data.
Evidence-Based Benefits
May increase muscle creatine content when taken at doses equivalent to standard creatine monohydrate.
Weak EvidenceEffective at: 20 g/day loading for 7 days, then 5 g/day maintenance
Supporting studies (click to view on PubMed):
May support strength and anaerobic performance gains when dosed equivalently to creatine monohydrate.
Weak EvidenceEffective at: 20 g/day loading for 7 days, then 5 g/day maintenance
Supporting studies (click to view on PubMed):
Absorption & Bioavailability
No demonstrated advantage. The one clinical trial found that standard creatine monohydrate tended to increase muscle creatine content more than Kre-Alkalyn at the manufacturer's recommended dose.
Red Flags to Watch For
- Marketed as superior to creatine monohydrate, but the only clinical trial directly comparing them found no advantage
- Manufacturer's recommended dose (1.5 g/day) is far below the clinically effective dose of standard creatine (3–5 g/day), yet costs significantly more
- Premium pricing over regular creatine monohydrate is not justified by the available evidence
- Claims of fewer side effects are not supported — no side effects were reported in either group in the clinical trial
Products Containing Kre-Alkalyn
See how Kre-Alkalyn is used in these analyzed products:
Frequently Asked Questions
What does Kre-Alkalyn do?
Buffered creatine that offers no proven advantage over standard creatine monohydrate.
What is the effective dose of Kre-Alkalyn?
No established dose advantage over standard creatine monohydrate
Is Kre-Alkalyn safe?
Marketed as superior to creatine monohydrate, but the only clinical trial directly comparing them found no advantage
What doesn't Kre-Alkalyn do?
Does not outperform regular creatine monohydrate at any dose.
Research Sources
- PMID: 22971354
- General knowledge
This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Last updated: 2026-05-30