Alopecia Areata Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You are a woman between the ages of 35 and 55 years old.
- You are comfortable using collagen products made from animal sources (beef or fish), meaning this trial is not suitable for vegans or vegetarians.
- You are willing to give your agreement to take part and follow the study's requirements throughout.
Who may not be able to join:
- You are currently pregnant or breastfeeding.
- You have a long-term skin condition, such as eczema or psoriasis, that could affect the study results.
- You currently have an active skin infection or severe acne.
- You are currently taking collagen supplements, or you have taken them at any point in the last 6 months.
- You take medications or use skin products that can affect your skin, hair, nails, or digestive system (for example, steroid creams or retinoid-based products).
- You drink alcohol excessively or are a current smoker.
- You regularly use sunbeds.
- You have had a cosmetic procedure (such as Botox, fillers, chemical peels, or laser treatments) on your skin, hair, or nails within the last 3 months.
- The trial doctors feel that your personal situation could make it difficult for you to fully take part or understand the study (confirm with trial site).
- You have not followed the rules of a previous research study properly (confirm with trial site).
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Jenna Macciochi, PhD, jenna@ancientandbrave.earth
Phone: +447799090189
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Change in nail strength and growth; Change in skin elasticity; Change in hair thickness and strength; Change in skin wrinkles; Change in perceived skin health; Change in skin wrinkles by visual assessment; Changes in skin pigmentation; Changes in skin hydration
Can't join this trial?
Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.