Estrogen for Women
by Life Extension · tablet or pill · 30 vegetarian tablets
- On the market (NIH)
- UPC 7 37870 18943 5
- DSLD label 328452
- Serving 1 vegetarian tablet
- 30 servings
Estrogen for Women by Life Extension lists 9 ingredients, 9 with an amount per serving of 1 vegetarian tablet, such as 70 mg of calcium, 50 mg of phosphorus, 300 mg of broccoli aerial parts, plant, seed extract concentrate and 137.5 mg of HMRLignan. Its current label entered the NIH Dietary Supplement Label Database on May 21, 2025.
What is in Estrogen for Women?
Each row as the label prints it, per serving of 1 vegetarian tablet. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Calciumas Dicalcium Phosphate | 70 mg | 5% | 65% of 17,831 products listing calcium give more (median 115 mg). |
| Phosphorusas Dicalcium Phosphate | 50 mg | 4% | 68% of 3,786 products listing phosphorus give more (median 90 mg). |
| Broccoli Aerial Parts, Plant, Seed Extract Concentrateas Broccoli Aerial Parts Extract Concentrate, Broccoli Plant Extract Concentrate, Broccoli Seed Extract ConcentrateBroccoli super concentrate extract | 300 mg | Higher than 77% of 530 products listing broccoli (median 100 mg). | |
| HMRLignanas Soy Isoflavones Concentratestd. to 40% isoflavones | 137.5 mg | ||
| HMRlignanas Norway Spruce Knotwood ExtractStd. to 90% hydroxymatairesinol potassium complex | 56 mg | ||
| Dong Quai Root Extractas LigustilideSTd. to 1% liguistilide | 25 mg | 90% of 307 products listing dong quai give more (median 120 mg). | |
| Licorice Root Extract | 25 mg | 81% of 888 products listing licorice give more (median 100 mg). | |
| Chaste Tree Fruit Extractas FlavonoidsStd. to 5% flavonoids | 20 mg | 90% of 386 products listing chastetree give more (median 100 mg). | |
| Estro8PNas Hops Flower ExtractProviding 8-prenylnaringenin | 14.4 mg | 95% of 342 products listing hops give more (median 75 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 328452 (entered May 21, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- 90% of the 307 products that print an amount of dong quai list more than its 25 mg of dong quai (median 120 mg).
- 90% of the 386 products that print an amount of chastetree list more than its 20 mg of chaste tree fruit extract (filed by NIH under chastetree) (median 100 mg).
- 95% of the 342 products that print an amount of hops list more than its 14.4 mg of Estro8PN (filed by NIH under hops) (median 75 mg).
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
The products whose ingredient lists overlap most with Estrogen for Women's, rare ingredients counting for more.
- Natural EstrogenLife Extension 8 shared, 70% alike
- Natural Estrogen Without Soy IsoflavonesLife Extension 6 shared, 68% alike
- Natural Estrogen With Pomegranate ExtractLife Extension 7 shared, 51% alike
- Estro-FlashPriority One Nutritional Supplements 4 shared, 37% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Directions: Take one (1) tablet in the morning, or as recommended by your healthcare practitioner.
- Warnings
- Read the entire label and follow the directions carefully.
- Caution: Consult with your healthcare practitioner if you have, or have a history of estrogen-dependent tumors.
- Warnings: Keep out of reach of children.
- Do not exceed recommended dose. Do not purchase if outer seal is damaged.
- Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
- Contains soybeans.
- To report a serious adverse event or obtain product information, contact 1-866-280-2852.
- Allergens and what it does not contain
- Gluten free Non GMO LE Certified
- Storage
- Store tightly closed in a cool, dry place.
Source: label statements in DSLD label 328452.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Vegetable Stearate, Maltodextrin, Silica, Water, Purified, Hypromellose, Glycerin.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Non GMO LE Certified.
How many labels does Estrogen for Women have?
3 labels are on file under this name since November 21, 2018: other sizes, label designs and reformulations. The current one leads this page.
- Label 328452 (current) Entered May 21, 2025 · on the market · 30 vegetarian tablets · UPC 7 37870 18943 5
- Label 232078 Entered August 23, 2020 · off the market August 9, 2023 · 30 vegetarian tablets · UPC 7 37870 18943 5
- Label 182190 Entered November 21, 2018 · off the market July 14, 2020 · 30 vegetarian tablets · UPC 7 37870 18943 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Quality Supplements and Vitamins, Inc. (distributor), Ft. Lauderdale, FL. All Life Extension products.