Trusted by 2,400+ members

Black Cohosh

31 capsules / 31 days

4.8 — 17,000+ reviews

$50.00

Order before 2 PM CT and it ships today.

Today is the . Start your month any day.

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Free US shipping 30-day returns Third-party tested
  • 31 capsules. One month, exactly.
  • Third-party tested. COA on file for every lot.
  • Ships from the USA.
  • Pause, skip or cancel anytime.
Details

Black cohosh with sage, the pairing women reach for through the menopausal transition.

What is in it
Black cohosh root extract 20 mg with sage leaf extract 150 mg per capsule.

How to take it
2 capsules a day with food. 62 capsules, exactly 31 days.

Why 31
Every 31 Vital formula holds exactly 31 doses, so your whole stack empties on the same day and restocks on the same day.

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.

What's inside

One formula, 31 identical doses. The full ingredient list and amounts are printed on the label, and the What's inside section further down this page walks through the formula dose by dose.

Shipping & returns

Ships from our US warehouse with a tracking link the moment it leaves the building. Delivery inside the US typically takes 2 to 5 business days. Unopened bottles can be returned within 30 days, write to info@31vital.com and we sort it.

How the 31 system works

Every bottle holds exactly 31 doses. Start any day of the month, take one dose daily, and the bottle ends exactly one month later. On subscription the next bottle lands on that same date, every month, and you can move, pause or cancel from your account.

What it supports

A routine you keep

One dose, once a day. The bottle covers the whole month, so nothing needs counting.

A stack that syncs

Every 31 Vital formula runs the same cycle. Add one, add three, everything restocks together.

A date you know

The renewal lands on the same day each month, because the bottle length is fixed.

2,400+ members run the 31 system.

What's inside

31 doses. Not 30. Not 60.

31 capsules arranged in a calendar grid
The count31, exactly. Fill tolerance guarantees at least 31 doses in every bottle.
The doseOne dose, once daily. No loading phases, no split doses.
The formulaThird-party tested, certificate of analysis per lot.

One a day. The month completes.

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.

The trajectory

One month, drawn out.

Week 1 Weeks 2 to 4 Month 2 and on
Day 1Day 15Day 31

The routine settles.

One dose, same time each day. The grid starts filling.

Consistency compounds.

No decisions left to make. The first bottle completes on day 31.

The system is the habit.

The next bottle is already on the shelf. Reorders land on your date, every month.

Member voices

The month, kept.

★★★★★
First supplement routine I have kept past February. The bottle just ends when the month does.
Mara K.Member since 2026
★★★★★
Everything runs out on the same day. One order on the first, done.
Devon R.Member since 2026
★★★★★
I stopped counting pills. Turns out that was the whole problem.
Ilse V.Member since 2026

Questions

Asked, answered.

Why 31 and not 30?

31 matches the longest month. In a 30-day month you end with a dose of margin, in February with two or three. You never open an empty bottle.

When does my order ship?

On your date, every month. You can move, pause or skip any month.

How is this tested?

Every lot is manufactured under cGMP (21 CFR Part 111) with a certificate of analysis on file, and third-party tested before release.