Preconception Supplements, Fertility Tests & Guides

Supplements, at-home tests, ovulation trackers and more to support your preconception period, all evaluated and recommended by Ovaterra's scientific team.

28 products

It Starts with the Egg Preconception Pack for Women 35-39 Refill

Subscribe to this refill pack of the It Starts with the Egg Pack for Women 35-39 and easily continue your full preconception support.

$232.00 $258.00

Wesper At-Home Sleep Test

World's first at-home sleep test with personalized advice from a sleep specialist, with a reproductive health focus.

$199.00 $295.00

Everything: Egg Freezing

Comprehensive, actionable, unbiased guide to egg freezing by two women who did it themselves.


Brain Health from Birth: Nurturing Brain Development during Pregnancy and the First Year

Bestselling author Rebecca Fett's actionable, science-driven guide to baby's brain health from pregnancy to first year.


AndroEnergen™ Ubiquinol CoQ10 for Men with Vitamin D Booster

100 mg softgels of ubiquinol CoQ10 with a Vitamin D booster to support male reproductive health*.

$175.00 $188.00

It Starts with the Egg Preconception Pack for Women 34 & Under Refill

Subscribe for an easy refill of our ultimate preconception support pack for women 34 & under. Co-developed with Rebecca Fett of "It Starts with the Egg" and offered at 25% off.

$214.00 $238.00

Oova Ovulation Tracking Kit

Predict your fertile window via an algorithm-powered, 2-in-1 urine test that's as accurate as a blood test.


Evvy Vaginal Health Test for Reproductive Health

A CLIA-certified at-home vaginal microbiome test to identify the bacterial impact on your reproductive health.

$129.00 $149.00

kegg Fertility Tracker & Kegel Ball

A cervical mucus-based fertility tracker that indicates your 5-day fertile window (and a Kegel ball).


Proov Predict & Confirm Kit

FDA-approved at-home tests to identify your 2 most fertile days and confirm ovulation quality.


Tempdrop Fertility Monitor

The easiest, algorithm-enhanced basal body temperature tool to know when you are fertile and verify ovulation.


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Latest Research

Ubiquinol vs. Ubiquinone: What You Need to Know for Reproductive Health

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