Cramp Aid

High-potency herbal and nutritional relief for period cramps and discomfort, in liquid capsules for fast absorption. The drug-free way to an easy period.* Vegan, gluten-free, non-GMO.

cramp relief
24 capsules
per pack
2 capsules
as needed
Money-back Guarantee

No cramps,
no crisis

1 Take two capsules at the first sign of cramps. Repeat as needed, up to three times a day.

2 If you track your cycle, take two capsules the day before you expect cramps to start.

3 Take Cramp Aid on the days you’re experiencing cramps, rather than all month.

How period pain works

How it starts

Hormonal fluctuations at the start of menstruation trigger inflammatory compounds to build up in the uterus.

How period pain works


These inflammatory compounds make uterine muscles tightly contract.

How period pain works

Lack of Oxygen = Cramps

Uterine muscles contract so powerfully, they can close off blood vessels that supply oxygen. This leads to period pain.

Created by menstrual health experts, Cramp Aid contains herbs and nutrients that target period pain at the source.
Backed by research

We created our anti-cramp formula using the best peer-reviewed menstrual health research. We consider randomized, double-blind, placebo trials to be the gold standard.

52 ingredient studies

3,594 menstruating people studied

See the science

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Customer reviews

Customer Reviews
4.4 Based on 191 Reviews
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United States
I recommend this product

Decent, short tix

These are good for short term relief. The box of 12 doses is a lot for a small amount. Not sure if I will buy again. I’d like to get them in larger quantity for the $25-$30. Is that possible?

Stefanie M.
United States United States
I recommend this product

the only thing that helps my cramps

cannot say enough good things about cramp aid. as ive gotten older my period has gotten worse and worse and cramp aid is the only thing that instantly relieves my painful cramps

United States United States
I recommend this product

Toolbox Necessity

Cramp Aid really helps me, and I am some one with extremely painful cramps. Sometimes no medicine helps alone, but using another conventional painkiller + Cramp Aid usually helps a lot. Again, some months nothing eases the pain but I don't feel that's some shortcoming in Cramp Aid. Other months Cramp Aid is enough if I time it correctly. I do notice on the following, less painful days, that Cramp Aid is all I need to take if I've been taking it consistently that cycle. It also seems to hit more quickly than conventional painkillers. And I think taking it before cramps come or at the very first intuition of cramps is key to success, and because it is not a "drug" you don't have to worry about it. I have extremely painful periods and am so happy to have this in my arsenal to survive! It definitely helps me feel confident going into the period, like I'm gonna be okay. An essential subscription for myself.

David D.
United States United States
I recommend this product

A Client Favorite In My Practice

As a naturopath, I regularly work with females who suffer from unbearable cramps, estrogen dominance, and other cycle related troubles. I came across De Lune randomly and it has not significantly improved the cramps of my wife who was basically incapacitated on day one of our cycle every time for the last five years, but it has also helped many of my clients have in their words "their best period in years." The formulation is very sound and I find it easy to integrate into plans that already have multiple supplements in them with no issue. De Lune will continue to be one of my go tos for optimizing female hormones. Definitely gets my stamp of approval.

Liz L.
United States United States
I recommend this product

I’m convinced

I wanted to wait for a few cycles before reviewing to get an idea of how this might work long term, and I gotta say I’m obsessed so far! One box has just lasted me three cycles - not sure if that will always be the case - but I have not had a single doubled-over-in-pain cramp since I started this. The second I start to feel a little icky (usually a day or two before my period starts), I start taking between 2-3 rounds per day. And I only really need them until a day or two into my period because by then I feel ready to manage. Highly recommend, am starting a subscription literally right now.