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Creatine HCL

Half-life

~3–4 hours

What is Creatine HCL?

Creatine bound to hydrochloric acid — more soluble in water and potentially better absorbed at lower doses.

How Creatine HCL works

Same phosphocreatine system as monohydrate but higher solubility means less powder needed per dose. Some evidence suggests improved GI tolerability.

Benefits & uses

Common uses: Same as monohydrate: strength, power, muscle volumization. Lower dose per serving.

Muscle

Creatine HCL dosage

Typical dose
1.5–2 g/day. No loading phase. Pre-workout timing optimal.

Creatine HCL half-life

~3–4 hours (plasma)

Creatine HCL side effects

Less water retention and GI upset than monohydrate in some users. More expensive per serving.

  • Less GI upset than monohydrate for sensitive individuals
  • More expensive per effective dose
  • Limited head-to-head research vs monohydrate
  • Well tolerated
  • Less bloating reputation vs monohydrate

Track Creatine HCL in Protokol.

Log doses, model half-lives, check interactions, and line it all up against your bloodwork. Free on iPhone and Android.

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For research and educational purposes only. This page is not medical advice and is not a recommendation to use any compound. Many compounds listed are not approved for human use, and some are prescription-only or controlled in your jurisdiction. Dosing figures are reference or observational reports. Talk to a qualified healthcare provider before starting, stopping, or changing anything. Protokol is for tracking purposes only.