Menopause Supplement Blends: How to Read the Label Before You Subscribe

Menopause¹ supplements fill whole shelves and social feeds: capsules, gummies and powders promising cooler nights, calmer moods and better sleep, often on a monthly subscription. Many combine several herbs in one formula. Before you sign up, here is how to read the label, and what the evidence says about the ingredients you’ll see most often.

What the label must say, and what it can leave out

No approval before sale. The FDA² doesn’t have the authority to approve dietary supplements before they’re sold.³

The disclaimer. If a label makes a claim about how the product affects the body, such as “supports hormonal balance,” it must also carry this statement: “This statement has not been evaluated by the Food and Drug Administration³. This product is not intended to diagnose, treat, cure, or prevent any disease.”³

Proprietary blends. When ingredients are grouped as a “proprietary blend” or under a branded name, the label only has to state the total amount of the blend. It must list the ingredients in order of weight, from most to least, but it doesn’t have to say how much of each one is inside.² A 500 mg blend with black cohosh listed fifth may contain very little of it.

Quality is hard to judge from the label. The NIH’s Office of Dietary Supplements notes it’s difficult to determine a supplement’s quality from its label, and that supplements aren’t required to be standardized. “Standardized” has no legal definition for supplements in the U.S.⁴

What the evidence says about common ingredients

The National Center for Complementary and Integrative Health (NCCIH)⁵ summarizes the research:⁵

Ingredient	Evidence for menopause symptoms	Safety notes from NCCIH
Black cohosh	Inconsistent results	Rare cases of liver damage, some very serious
Red clover, soy isoflavones	Inconsistent results	Short-term use appears safe; long-term safety unknown
DHEA	Uncertain	Long-term safety unknown; possible liver damage
Dong quai	Too little research to conclude	May interact with warfarin
Evening primrose oil, wild yam, ginseng	Too little research to conclude

NCCIH also reminds readers that “natural” doesn’t always mean safe.⁵

Before you subscribe

1. Look for individual amounts. If the key ingredients sit inside a proprietary blend, you can’t tell how much you’re getting.²
2. Check for black cohosh and DHEA, given the liver concerns, and stop and call your doctor if you notice abdominal pain, dark urine or yellowing of the skin or eyes while taking black cohosh.⁵
3. Bring the bottle to your pharmacist to check against your other medicines, especially blood thinners.⁵
4. Check the subscription terms. Note the renewal date, the price after any first-month discount, and how to cancel.
5. Report a reaction. Tell your health care provider and report it to the FDA³ through the Safety Reporting Portal.³

Talk through all the options

The Menopause¹ Society calls hormone therapy the most effective treatment for hot flashes and night sweats.¹ Our article on what helps hot flashes without hormones covers other options. A visit lets you compare treatments with what you’d spend on supplements.

Try: “I’ve been looking at a menopause supplement with black cohosh and a proprietary blend. Is it safe with my medicines, and what other options should I consider for my symptoms?”

My Body Changed. Now What? includes a Visit Brief. Use it to list your symptoms, the supplements you take and the questions you want answered. See the book.