Nf-X
by Nature's Sunshine · capsule · 100 capsules
- On the market (NIH)
- UPC 0 99904 01232 5
- DSLD label 206936
- Serving 2 capsules
- 50 servings
Nf-X by Nature's Sunshine lists 9 ingredients; 9 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on October 23, 2019.
What is in Nf-X?
Each row as the label prints it, per serving of 2 capsules. 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 |
|---|---|---|---|
| Proprietary Blend | 872 mg | ||
| Goldenseal Root ExtractGoldenseal root extract PlantPart: root Genus: Hydrastis Species: canadensis Note: 1:4.5 herb strength ratio 222 mg/mL herb equivalency | in the blend, no amount given | ||
| Capsicum | in the blend, no amount given | ||
| Ginger | in the blend, no amount given | ||
| Uva Ursi | in the blend, no amount given | ||
| Cramp Bark | in the blend, no amount given | ||
| Squawvine | in the blend, no amount given | ||
| Blessed Thistle | in the blend, no amount given | ||
| Raspberry | in the blend, no amount given | ||
| False Unicorn | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 206936 (entered October 23, 2019), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 9 ingredients sit inside a blend, so their amounts cannot be compared.
The NIH database records 3 servings 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?
1 product lists the very same ingredients; the nearest amounts come first.
- Female Reproductive FormulaChristopher's Original Formulas same ingredients
- Pn-WPure Herbs 5 shared, 48% alike
- Women's Reproductive HeathHerb Pharm · off the market 4 shared, 41% alike
- Gentle Birth (without Blue Cohosh)Mountain Meadow Herbs 5 shared, 40% alike
- Premenstrual SupportOnly Natural · off the market 7 shared, 39% alike
- Hormone Balance FormulaMountain Meadow Herbs 4 shared, 36% 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
- Recommendation Take two capsules with a meal three times daily.
- Warnings
- Notice: Pregnant or lactating women should consult their health care professional prior to taking this supplement.
- This bottle was sealed for your protection. Do not use if inner seal is missing or damaged.
Source: label statements in DSLD label 206936.
What else is on the label?
Other ingredients: Capsule.
How many labels does Nf-X have?
One label is on file, entered on October 23, 2019.
- Label 206936 (current) Entered October 23, 2019 · on the market · 100 capsules · UPC 0 99904 01232 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Nature's Sunshine Products, Inc. (manufacturer), Spanish Fork, UT. All Nature's Sunshine products.