Compound Library

Ancillary / Longevity

DHEA-S (Dehydroepiandrosterone Sulfate)

Sulfated DHEA — the most abundant circulating adrenal androgen. More stable and longer-lasting than DHEA. Converts to DHEA, androgens and oestrogens. Anti-ageing, adrenal support.

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Educational reference only. This page does not diagnose, prescribe, or replace care from a licensed professional. Laws, availability, and clinical appropriateness vary by location.
Reference dose25–100 mg/day oral (as DHEA — DHEA-S is the serum form)
Half-life10 hours
Risk flagmoderate
Regulatory noteReview required

Side effects and watch-outs

  • Hormone imbalance (aromatises to oestrogen)
  • Acne
  • Hair loss
  • Mood changes
  • ⚠️ Avoid in oestrogen-sensitive cancers
  • Monitor sex hormones with long-term use