Liquid ADEK – Vitamin A, D, E, K2 Mix for Estrogen Balance | LSLabs – Liquid Supplements Laboratories
Restore hormonal harmony, support robust thyroid function, and protect against excess estrogen with LSLabs ADEK — a premium liquid blend of the four synergistic fat-soluble vitamins: A, D, E, and K2 (MK-4). This carefully formulated mix delivers high-purity, bioavailable forms in an ethanol/oil base for rapid transdermal or sublingual absorption, bypassing gut limitations and providing direct systemic support.
The name “EstroBan” highlights its core purpose: powerfully opposing estrogen dominance through multiple mechanisms — all four vitamins inhibit aromatase (reducing new estrogen production), while vitamin E additionally acts as an estrogen receptor antagonist. Inspired by Ray Peat’s insights on these vitamins as essential for metabolism, anti-estrogenic protection, thyroid optimization, and countering catabolic stress, and echoed in Georgi Dinkov (haidut)’s practical formulations, EstroBan offers a clean, no-filler alternative to separate supplements or capsules.
Key Ingredients & Dosages (Per Serving – Approx. 8–13 Drops / ~0.3–0.5 ml)
- Vitamin A (Retinyl Palmitate/Acetate) — 6,000 IU: Supports protein metabolism, opposes estrogen effects, promotes thyroid hormone conversion, and aids skin/liver health.
- Vitamin D3 (Cholecalciferol) — 2,000 IU: Inhibits aromatase locally, supports immune balance, bone health, and metabolic resilience.
- Vitamin E (Mixed Tocopherols, High Gamma) — 200 IU: Potent aromatase inhibitor, estrogen receptor antagonist, anti-PUFA protector, and progesterone-sparing.
- Vitamin K2 (MK-4 / Menatetrenone) — 2 mg: Directly inhibits new estrogen synthesis, directs calcium properly, supports cardiovascular and bone integrity.
Base: Diluted ethanol with carrier oils (e.g., refined for stability/absorption) — no fillers, soy derivatives, artificial additives, or unnecessary excipients. High-purity sourcing (>99%) for each vitamin.
Expanded Educational Overview: Synergistic Anti-Estrogenic & Thyroid Support
These fat-soluble vitamins work together as “TetraTitans” for hormonal and metabolic balance. Excess estrogen promotes inflammation, suppresses thyroid function (raising TSH, lowering T3), disrupts progesterone/testosterone, and contributes to issues like PMS, gynecomastia, fatigue, and poor detoxification.
- Vitamin A antagonizes estrogen effects, supports T4-to-T3 conversion, and promotes liver estrogen clearance [Peat writings on thyroid-estrogen interplay].
- Vitamin D exerts local anti-estrogenic action where needed, aids immune modulation, and supports thyroid/metabolic health.
- Vitamin K2 (MK-4) directly inhibits estrogen synthesis pathways.
- Vitamin E blocks aromatase, antagonizes estrogen receptors, spares progesterone, and counters PUFA/oxidative stress.
Ray Peat emphasized these vitamins’ roles in promoting oxidative metabolism, restraining estrogen-driven catabolism, and supporting youthful hormone profiles — especially when dietary intake (e.g., liver for A, fermented foods/sun for D/K) falls short due to modern factors like PUFA overload or soil depletion.
Users and discussions report benefits like:
- Reduced estrogen-related symptoms (PMS mood swings, water retention, gynecomastia concerns)
- Improved thyroid markers (lower TSH, higher T3, reduced antibodies in some cases)
- Better energy, warmer body temperature, deeper sleep, and metabolic “lift”
- Enhanced skin radiance, bone/joint resilience, cardiovascular protection, and immune steadiness
- Subtle anti-aging effects via better tissue repair and inflammation control
Many notice calmer cycles (women), steadier drive/resilience (men), and overall vitality — aligning with Peat’s view of these as foundational for opposing stress hormones like cortisol/estrogen.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Results vary; consult a healthcare professional before use, especially if pregnant, nursing, on medications, or with hormone/thyroid conditions.
Why Liquid Transdermal/Sublingual (Especially LSLabs ADEK) Outperforms Capsules/Tablets
- Superior bioavailability — Ethanol/oil carrier enables >90% absorption through skin/sublingual mucosa, bypassing liver first-pass and gut degradation common with orals.
- Synergistic ratios in one bottle — Precise, adjustable dosing (start low, titrate); avoids multiple separate supplements or imbalanced capsules.
- No fillers or irritants — Pure forms without stearates, silica, or soy-derived carriers that reduce uptake or introduce allergens.
- Flexible & clean — Topical for sustained release (no residue), sublingual for faster effects; neutral taste, easy integration.
- Anti-estrogenic focus — Targeted combination not found in standard A/D/K products (e.g., thyroid-focused ADK without E misses full receptor/antagonist protection).
Special Considerations for Men
Men dealing with estrogen dominance (e.g., low drive, fatigue, gynecomastia tendencies, or stress-related imbalances) find EstroBan supportive for maintaining androgen balance, metabolic warmth, and resilience. It aids natural testosterone pathways indirectly via estrogen opposition and thyroid support. Start conservatively (4–6 drops) to monitor effects; many report steadier energy, better recovery, and calmer responses under pressure.
Special Considerations for Women
Women navigating PMS, perimenopausal shifts, cycle irregularities, or estrogen-sensitive concerns benefit from the multi-pathway estrogen opposition and thyroid boost. It helps ease mood swings, reduce bloating/cramps, promote deeper rest, and support glowing skin/tissue health. Begin gently (4–8 drops evening on abdomen/inner arms); synergizes with progesterone or magnesium for amplified calming, cycle regularity, and vitality.
Suggested Use & Dosing
- Beginner: 4–6 drops daily — topical (clean thin skin: wrists, inner arms, abdomen, thighs) or sublingual (hold 30–60 sec).
- Standard: 8–13 drops daily (split if desired, e.g., AM/PM) for full benefits.
- Advanced: Up to 16+ drops under guidance.
- Apply/rub in thinly; pair with fat-containing meal if oral. Store cool/dark; shake before use.
Safety & Important Warnings
Mild effects like temporary skin warmth/tingling (absorption sign) or headache (reduce dose). High vitamin A doses can be toxic long-term — do not exceed without monitoring. Avoid eyes/mucous membranes; consult doctor for pregnancy, breastfeeding, liver/kidney issues, or hormone therapies.
Scientific References
- Vitamin E as potent aromatase inhibitor (various Ray Peat Forum links; e.g., tocopherol studies).
- Vitamin E as estrogen receptor antagonist (Peat discussions; 1930s–modern research).
- Vitamin A (retinol) inhibits aromatase & anti-estrogenic (PubMed: 20685100; Peat on protein/estrogen opposition).
- Vitamin D anti-estrogenic where needed (forum threads; local tissue effects).
- Vitamin K2 (MK-4) directly inhibits estrogen synthesis (PubMed refs in haidut threads).
- Thyroid-estrogen interplay & vitamin support (Peat articles on liver/T3 conversion, estrogen clearance).
- Additional from lowtoxinforum/IdeaLabs: User polls, anecdotal thyroid improvements (TSH drop up to 33%, T3 rise 61% in some reports), anti-PUFA/estrogen synergy.
Reclaim balance and vitality with LSLabs EstroBan — the pure, synergistic ADEK mix for real hormonal and metabolic support. Order now and experience the foundational difference.

