How to reconstitute Ac-SDKP: mixing and storage

An experimental repair peptide with old human studies, but no proven healing dose.

Also called: AcSDKP, Goralatide, Seraspenide, N-acetyl-seryl-aspartyl-lysyl-proline, Thymosin beta-4 fragment 1–4, TB4-Frag.

Healing and repair peptides · Endogenous tetrapeptide; thymosin beta-4 N-terminal fragment.

Comes as: Research powder vial, Oral blends containing thymosin fragments, Injection solutions used in early research.

Mixed with: One community guide says water; it does not specify the type. No validated home-use diluent found..

Common vial sizes: 5 mg. Common water amounts: 2 mL.

5 mg with 2 mL water is one guide’s calculator example, not a surveyed common preparation.
No validated clinical shelf life, sterility guarantee or mixing compatibility follows from that example.
Oral blend reports do not establish uptake of isolated Ac-SDKP.

Before mixing: No validated clinical storage instructions found.

After mixing: No validated home-use storage period after mixing was found.

Related to Ac-SDKP

BPC-157: An experimental repair peptide with mostly animal evidence and a few small human reports.
TB-500: A short piece of thymosin beta-4 with no proven repair benefit in humans.
GHK-Cu: A copper-binding skin peptide with small topical studies and untested systemic injections.
AHK-Cu: A copper peptide used in scalp serums, with laboratory findings and weak patent-only human data.
Thymosin beta-4: A peptide studied for eye conditions and skin wounds; tendon-repair injections lack controlled human evidence.
ARA-290: Experimental peptide studied for small-fiber nerve damage, with uncertain pain relief and safety.

Sources checked: 2026-10-18.

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