Fertility supplements, what the evidence actually supports

DRAFT AWAITING KK. By Kirsten Karchmer, [credentials: licensed clinician, 25 years of practice, 10,000+ women treated]. Reviewed [date]. Every factual row below must survive her red pen before publication; competitor rows are factual and sourced, and several rows honestly favor competitors.

The supplement aisle is where hope gets expensive. After 25 years of clinical practice, here is my honest map: a small set of well-researched supplements, the doses the research actually used, and the marketing patterns to walk past. And one step before all of it: know your own patterns first. That is what the free app is for.

Before you buy a single bottle, get the free app

Conceivable Periods is a free iPhone download. Its assessment reads your cycle, sleep, stress, food and symptoms, and Kai, an AI coach built from 25 years of clinical practice, only suggests supplements when your signals point somewhere specific. Sometimes the honest answer is that you do not need a pack yet.

Download on the App Store

New here? Read what Conceivable Periods actually does.A beautiful bottle with a tenth of the studied dose is decoration.

  • Look for the form: methylfolate not folic acid, ubiquinol not cheap ubiquinone blends, chelated minerals.
  • Distrust proprietary blends that hide amounts.
  • Personalization should mean your answers changed the contents, not a quiz that always ends in the same bottle.

    • Where Conceivable fits

    Start in the app, free. The assessment surfaces your patterns; if they point somewhere specific, Kai can suggest a personalized supplement pack built from your answers, itemized with every ingredient, its dose and the reason it is there, at research-informed doses, with unlimited Kai check-ins. That is the standard I ran my clinic by, applied to a supplement company. Compare us row by row with anyone, and if your assessment says you do not need a pack, believe it.

    Quick answers

    Should everyone trying to conceive take all five core supplements?

    No. The core list is where research support is strongest, not a universal prescription. Your patterns, your bloodwork and your provider decide what belongs in your routine.

    How do I find my patterns?

    The free Conceivable Periods app reads your cycle, sleep, stress, food and symptoms and shows you a Conceivable Score across five pillars.

    Do supplements treat fertility conditions?

    No. Supplements support the body's natural processes; they do not treat, cure, or prevent any disease. Discuss anything you take with your healthcare provider.

    Keep reading: the Conceivable Periods app, myo-inositol explained, how the system fits together, fertility apps compared, and smart rings compared.
    Educational content, not medical advice. Supplements support the body's natural processes; they do not treat, cure, or prevent any disease. Conceivable is a wellness system, not a medical device.