DHEA (Dehydroepiandrosterone)
Hormone Support
Also known as: Dehydroepiandrosterone, DHEA-S (sulfated form), Prasterone, DHEA (Female Fertility)
B
Grade B💊 25-50 mg daily (some use up to 100 mg; higher doses increase side effect risk)🎯 10 primary uses🔗 2 synergiesℹ️ Check contraindications
Levels upStress & Mood+50 pts
Overview
DHEA is an endogenous adrenal hormone and precursor to testosterone and estrogen, with declining levels in aging. Supplementation aims to restore youthful hormone levels and support energy, mood, and sexual function.
Primary Uses
Diminished ovarian reserveIVF supportEgg qualityOvarian agingEnergy and staminaMood and cognitive functionSexual functionBone health supportBody compositionAge-related decline mitigation
Frequently Asked About DHEA (Dehydroepiandrosterone)
How much DHEA (Dehydroepiandrosterone) should I take?
The typical effective range is 25-50 mg daily (some use up to 100 mg; higher doses increase side effect risk). Individual needs vary based on age, body weight, diet, and goals — start at the lower end and adjust based on response. Always consult a healthcare provider before starting a new supplement.
When is the best time to take DHEA (Dehydroepiandrosterone)?
Morning, with breakfast. Consistency matters more than perfect timing — pick a daily anchor (e.g. with breakfast or before bed) and stick with it.
Should I take DHEA (Dehydroepiandrosterone) with food?
Take with fat-containing food for absorption.
Does DHEA (Dehydroepiandrosterone) interact with medications?
Yes — known interactions include Hormone replacement therapy (additive effects), Tamoxifen or other SERMs (potential conflict), and Diabetes medications (DHEA may affect glucose). If you take any prescription medication, talk to your doctor or pharmacist before starting DHEA (Dehydroepiandrosterone).
What does DHEA (Dehydroepiandrosterone) pair well with?
DHEA (Dehydroepiandrosterone) stacks well with CoQ10 and Fertility protocol components — these combinations either improve absorption or work synergistically toward common goals.
Who should not take DHEA (Dehydroepiandrosterone)?
DHEA (Dehydroepiandrosterone) should be avoided or used with caution by people with Hormone-sensitive breast cancer, Prostate cancer or elevated PSA without medical clearance, and Polycystic ovary syndrome without medical supervision. Pregnant or breastfeeding women should consult a healthcare provider before use.
What are the side effects of DHEA (Dehydroepiandrosterone)?
Most people tolerate DHEA (Dehydroepiandrosterone) well. The most commonly reported side effects are Acne or oily skin, Mood changes or irritability, and Hair loss or excess hair growth. Side effects are usually dose-dependent — lowering the dose often resolves them.
Dosage
Typical range
25-50 mg daily (some use up to 100 mg; higher doses increase side effect risk)
Timing
Morning, with breakfast
With food
Take with fat-containing food for absorption
Duration
Effects typically apparent within 2-4 weeks; most long-term studies used 6-12 months. Hormone levels should be monitored periodically.
Special Populations
Women may use lower doses (10-25 mg); avoid in pregnancy and lactation; use with caution in hormone-sensitive conditions
Research & Studies
Search the literature now
We haven’t curated landmark studies for DHEA (Dehydroepiandrosterone)yet — one-click into the primary literature here. PubMed (RCTs) is usually the highest-signal starting point.
Search DHEA (Dehydroepiandrosterone) research
Mechanism of Action
- • Testosterone and estrogen precursor
- • Immune system modulation
- • Mitochondrial energy support
- • Neurosteroid signaling
Evidence Quality
Evidence Grade B
Moderate-to-good human evidence for specific outcomes (sexual function, mood, bone density) with mixed results. Well-studied compared to most hormonal supplements, but individual responses vary significantly.
Safety & Contraindications
Contraindications
- • Hormone-sensitive breast cancer
- • Prostate cancer or elevated PSA without medical clearance
- • Polycystic ovary syndrome without medical supervision
- • Pregnancy and lactation
- • Uncontrolled hypertension
Common Side Effects
- • Acne or oily skin
- • Mood changes or irritability
- • Hair loss or excess hair growth
- • Sleep disturbance
- • Mild headache
Interactions
💊 Medications
- • Hormone replacement therapy (additive effects)
- • Tamoxifen or other SERMs (potential conflict)
- • Diabetes medications (DHEA may affect glucose)
🧪 Supplements
- • Pregnenolone (overlapping hormone pathways; combining increases hormonal disruption risk)
- • Tribulus terrestris (mild additive effect)
- • Tongkat Ali (additive androgenic effects)
Stacking & Synergies
Pairs Well With
CoQ10 ↗Fertility protocol components
Avoid Combining With
Without medical guidance
Best Goal Synergies
Diminished ovarian reserveIVF preparation
Buying Guide
Standardization Markers
DHEA is a single pure compound; purity should exceed 98%; wild yam-derived vs. synthetic forms have identical biology
Practical Notes
- • For diminished ovarian reserve specifically
- • Use with reproductive endocrinologist
- • Not for PCOS (may worsen)
Tags
hormonefertilityovarian-reserveivfsteroid-hormonehormone-supportage-related-declinesexual-healthmood-support
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Last reviewed: September 2026 by the Formulate Research Team. Sources cited above; methodology and scoring criteria published here.
Cite this page
Formulate Research Team. (2026, September). DHEA (Dehydroepiandrosterone) — Evidence-Based Supplement Guide. Formulate Supplement Encyclopedia. https://app.formulate-health.app/learning/supplements/dhea
Educational content based on published research and our scoring methodology. Not medical advice — consult a qualified healthcare provider before starting, stopping, or changing supplements, especially if you take medications, are pregnant, or have a medical condition.