Best Supplements for Period Cravings, Ranked (2026)

Search for the best supplements for period cravings and you get PMS lists: cramps, bloating, mood, with cravings as a bullet point near the bottom. Almost none of those pages check whether the trial behind each pill measured cravings at all.

This one does. We went through what's sold for the week before your period, looked at which trials tracked cravings as their own outcome, then scored the craving products in our database on the same five-axis rubric we use everywhere. If you want the label checks that apply to this whole shelf first (proprietary blends, dose math, what a "GLP-1" claim can and can't mean), start with our buyer's guide to natural GLP-1 supplements.

One thing up front: nothing on this page treats PMS or PMDD. If the week before your period flattens you, that's a conversation for a clinician, not a supplement aisle.

Why the cravings show up when they do

You aren't imagining it, and it isn't a discipline problem. Food intake follows the cycle: lowest around ovulation, highest in the luteal phase, the 2 weeks between ovulation and bleeding.

The classic review pooled 19 studies and found a mean rise of about 1.0 MJ a day (roughly 240 calories), with some women swinging by more than 2.5 MJ (Buffenstein and colleagues, Physiology & Behavior 1995). A 2025 meta-analysis of 15 datasets and 330 women landed lower, at a crude 168 calories a day more in the luteal phase, and complained about how inconsistently the older studies measured things (Tucker and colleagues, Nutrition Reviews 2025).

So the extra eating is real and modest. The wanting is what feels loud. In the BioCycle study, 259 healthy women were followed for up to 2 cycles, and appetite plus cravings for chocolate, sweets and salty food all climbed in the late luteal phase compared with every other phase (Gorczyca and colleagues, European Journal of Nutrition 2016).

Two more details shape what's worth buying. Premenstrual carbohydrate cravings show up most in women with PMS and often travel with low mood, which is why serotonin keeps coming up in this research (Dye and Blundell, Human Reproduction 1997). And in a study of 59 women with PMDD and 60 controls, the luteal phase raised cravings for sweet, high-fat food in both groups, more so with PMDD (Yen and colleagues, Psychoneuroendocrinology 2010).

Put together: the window is about a week, the target is sweet and fatty food, and it tends to hit in the evening. A product has to fit that, not just say "hormone support" on the front.

What's sold for PMS, checked for cravings

Three things turn up on every PMS list. None is in our scored database, so they don't get a number below. Here's how each holds up on the one question this page asks.

Calcium carbonate

The least exciting item on the shelf has the best craving data. A 12-center US trial gave 466 women with moderate-to-severe premenstrual symptoms 1,200 mg of elemental calcium a day, as calcium carbonate, or placebo for 3 cycles. Food cravings were one of 4 symptom factors tracked daily, and by the third cycle all 4 were lower on calcium. Total symptom scores fell 48% from baseline against 30% on placebo (Thys-Jacobs and colleagues, American Journal of Obstetrics and Gynecology 1998).

Caveats: one trial, from 1998, in women with a PMS diagnosis, and it took 3 cycles to show. It's also a daily habit rather than something you take when the craving hits. Still, this is the only supplement here with a placebo-controlled result on premenstrual cravings themselves, and store-brand calcium carbonate costs pennies. Check with your doctor first if you have a history of kidney stones or take thyroid medication.

Magnesium (Nature Made Magnesium Glycinate, 200 mg)

Magnesium is the most recommended answer to "what helps with period cravings," usually alongside a line about chocolate. The trials don't back it. One gave 38 women 200 mg of magnesium a day for 2 cycles and scored cravings as their own category; the only category that moved was fluid retention, in the second month (Walker and colleagues, Journal of Women's Health 1998). A follow-up in 44 women added 50 mg of vitamin B6 and found a small effect on anxiety-type symptoms, with no overall difference between treatments (De Souza and colleagues, 2000).

Both used magnesium oxide, which absorbs poorly. Nature Made's glycinate lists 200 mg of magnesium as bisglycinate per 2-capsule serving, a better-absorbed form at the same dose. Nobody has tested that form against cravings. We laid out what each form of magnesium has and hasn't been tested for separately, and the chocolate theory gets its own section in our look at which deficiencies are blamed for sugar cravings.

Chasteberry gummies (O Positiv FLO)

Chasteberry (Vitex) is the herb with the most PMS trials. A 2017 meta-analysis found 17 of them and a large pooled effect on total symptoms, then warned that high risk of bias and 91% heterogeneity mean the number probably overstates things (Verkaik and colleagues, American Journal of Obstetrics and Gynecology 2017). A stricter 2019 analysis kept only 3 trials of well-characterised extracts, 520 women, and found those taking Vitex were about 2.6 times as likely to see their symptoms remit (Csupor and colleagues, Complementary Therapies in Medicine 2019).

Those are total PMS scores, not cravings. And the label matters: FLO lists 20 mg of vitamin B6 plus a 111 mg proprietary blend of chasteberry, lemon balm and dong quai per 2-gummy serving, so we can't verify how much chasteberry you get or whether it matches the extracts that were studied. It also carries 3 g of sugar per serving. Reasonable if your main complaint is the broader PMS picture. For cravings specifically, it's a guess.

How we rank

Five axes, 1 to 5 each, 25 total, published on our methodology page: hunger-pathway coverage, dose disclosure, evidence per ingredient, price per serving, and format and timing fit.

We don't require a blood GLP-1 result on a finished product. A test of 10 commercial GLP-1 assays found their specificity and sensitivity varied considerably, with absolute numbers differing between kits (Bak and colleagues, Diabetes, Obesity and Metabolism 2014). A missing number there tells you about the measuring stick, not the product.

Ozzi sponsors this site. It scores highest below. Its downsides are listed on the same terms as everyone else's, and the rubric is public so you can reweight it. Ozzi is a cravings product, not a PMS or period-symptom product, and nothing in its formula has been trialed in the premenstrual week.

The ranking

1. Ozzi V2 Crave Crusher, 21/25

A caffeine-free drink stick with 6 disclosed actives: 8 g allulose, 500 mg konjac glucomannan, 500 mg BIOMEnd L-Lysine Butyrate, 150 mg African mango, and 300 mcg chromium with about 10 mg ursolic acid.

Why it tops the rubric for this job: late-luteal cravings are for something sweet, in the evening. This is a sweet drink you have after dinner, when the craving hits, in place of the snack. Allulose tastes like sugar without the usual glucose rise (the trials are in our allulose evidence review). The chromium matters too: in 42 overweight women who reported carb cravings, 8 weeks of chromium picolinate cut measured food intake, hunger and fat cravings against placebo, at a dose well above anything on this list (Anton and colleagues, Diabetes Technology & Therapeutics 2008). More on that in what the chromium craving trials used.

Ingredient by ingredient. A craving in the premenstrual week runs on the same signals as a craving in any other week: blood sugar, the gut's fullness hormones, how full the stomach is, and wanting a sweet taste. So we checked each active against human research on cravings, hunger and food intake in general, and marked where the evidence stops.

• Allulose, 8 g. The sweet part, and the best-supported one. In a double-blind crossover trial of 18 healthy adults, 25 g of allulose delivered to the stomach produced a significant release of CCK, GLP-1 and PYY, the gut hormones that signal fullness, compared with water (Teysseire and colleagues, Journal of Nutrition 2022). In healthy adults, 5 g or more taken with a carbohydrate load lowered the glucose and insulin rise (Iida and colleagues, 2008). A 12-week trial of 121 adults found lower body fat on 4 g or 7 g twice a day (Han and colleagues, Nutrients 2018). The hormone trial used about 3 times the dose in one stick.
• Konjac glucomannan, 500 mg. A meta-analysis of 14 trials and 531 people found lower body weight (0.79 kg) and fasting glucose on glucomannan (Sood and colleagues, American Journal of Clinical Nutrition 2008). An 8-week capsule trial at 1.33 g before each meal found nothing on weight, hunger or fullness (Keithley and colleagues, 2013). Mixed into a full glass, as it is here, is the format that gives the fiber the water it needs.
• Chromium, 300 mcg. Beyond the Anton trial above, 600 mcg a day improved carbohydrate craving in adults with atypical depression (Docherty and colleagues, 2005). Both trials used chromium picolinate at higher doses than this stick's chromium polyursolate.
• BIOMEnd L-lysine butyrate, 500 mg. Butyrate stimulates GLP-1 release from gut cells in mouse and cell studies (Tolhurst and colleagues, Diabetes 2012). That hasn't been confirmed in people yet. Count it as mechanism, not proof.
• African mango, 150 mg. One 10-week trial of 102 overweight adults reported better weight, waist and leptin numbers at 150 mg twice a day (Ngondi and colleagues, 2009). A systematic review found only 3 trials, all with reporting flaws, and called the effect unproven (Onakpoya and colleagues, 2013).

That's 3 actives with human data on hunger, cravings or blood sugar, and 2 that rest on early or weak evidence. No other product on this list covers the sweet taste, the fullness hormones, blood sugar and stomach volume in one serving, which is where the pathway score comes from.

Cons, honestly. No trial on the finished stick, and none of its ingredients has been tested against premenstrual cravings the way calcium has. Doses are moderate: 500 mg of glucomannan is a sixth of the 3 g used in satiety work. Some people notice the butyrate smell. At $3.25 a stick at MSRP it's the priciest thing here, closer to $2.25 on a bundle, and a 20-stick box is a lot to buy for a problem that shows up one week in four. Our full Ozzi Crave Crusher scoring has the axis-by-axis numbers, and the capsule version scores 20/25 without the sweet-drink part. Ozzi's own guide to managing PMS cravings covers the food and timing side.

2. Lemme GLP-1 Daily, 18/25

3 branded extracts in a capsule: 400 mg Morosil red orange, 200 mg Eriomin lemon, and 176.5 mg of saffron extract, about $2.67 a serving. The saffron is the interesting part for this page. That's the same daily amount used in an 8-week trial of 60 mildly overweight women, where self-recorded snacking fell against placebo (Gout and colleagues, Nutrition Research 2010). Saffron has also been tried for PMS directly: 30 mg a day for 2 cycles improved daily symptom scores against placebo in a small Iranian trial (Agha-Hosseini and colleagues, BJOG 2008).

Cons: no trial on the 3-ingredient combination, the snacking trial wasn't run around the cycle, and a capsule does nothing for the wanting-something-sweet part. The brand's money-back offer carries a return fee. Our Lemme GLP-1 Daily review goes ingredient by ingredient.

3. Metamucil 4-in-1 Fiber, 17/25

3.4 g of psyllium for about 21 cents a serving. It doesn't touch the craving; it takes up room so the 168-odd extra calories have less space to land. One pathway, gritty texture, and bloating is common while you adjust, which is poor timing in a week when you may already feel bloated. Metamucil's scoring.

Who should pick what

If you want the option with a trial on premenstrual cravings behind it, and you're willing to take it daily for 3 cycles before judging, calcium carbonate. It isn't scored here because it isn't a craving product, but on evidence for this exact week it leads.

If the problem is a sweet craving after dinner and you want something in your hand at that moment, the Ozzi drink. If you'd rather swallow a capsule and like the saffron data, Lemme. If you want to spend almost nothing and mostly need to feel full, psyllium. Skip magnesium for this job; take it for other reasons if you like.

Anything with caffeine is the wrong tool for an evening problem. If your cravings are mostly for sweets and chocolate, we went deeper in our ranking of supplements for PMS sugar cravings. For the non-cycle version of the same question, see our ranking of supplements for sugar cravings, and the rest of the field lives in the appetite suppressant category.

Disclosure: Ozzi sponsors Crave Crushers, and we may earn a commission on purchases made through links on this page. Rankings come from the published rubric on our methodology page, and Ozzi's downsides are listed on the same terms as every other product's. Competitor details are as each brand or its retailers list them; we can't independently verify them.

References

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This article is for education only and isn't medical advice. Talk to your doctor before starting any supplement, especially if you're pregnant, nursing, on medication, or managing a health condition.