Previtalize
by nutra4health · capsule · 60 capsules
- Off the market since November 2023 (NIH)
- DSLD label 249184
- Serving 2 veggie capsules
- 30 servings
Previtalize by nutra4health lists 23 ingredients, 10 with an amount per serving of 2 veggie capsules, such as 30 mg of zinc, 12 mg of choline, 200 mg of milk thistle and 50 mg of beetroot; 13 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 23, 2021.
What is in Previtalize?
Each row as the label prints it, per serving of 2 veggie 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 |
|---|---|---|---|
| Zincas Zinc OxideZinc (Form: as Zinc Oxide) | 30 mg | 273% | Higher than 90% of 13,186 products listing zinc (median 11 mg). |
| Cholineas Choline BitartrateCholine (Form: as Choline Bitartrate) | 12 mg | 2% | 78% of 4,738 products listing choline give more (median 40 mg). |
| Milk Thistle | 200 mg | Higher than 51% of 1,277 products listing milk thistle (median 175 mg). | |
| Beetroot | 50 mg | 59% of 850 products listing beet give more (median 100 mg). | |
| Artichoke Leaf Extract | 50 mg | 67% of 433 products listing artichoke give more (median 100 mg). | |
| Chanca Piedra Whole Plant Extract | 50 mg | 66% of 111 products listing chanca piedra give more (median 250 mg). | |
| Dandelion | 50 mg | 71% of 793 products listing dandelion give more (median 100 mg). | |
| Chicory | 50 mg | 51% of 99 products listing chicory give more (median 60 mg). | |
| Yarrow | 50 mg | 32% of 120 products listing yarrow give more (median 50 mg). | |
| Jujube fruit extract | 50 mg | 54% of 115 products listing jujube give more (median 100 mg). | |
| Proprietary Blend | 574 mg | ||
| Alfalfa | in the blend, no amount given | ||
| Burdock | in the blend, no amount given | ||
| Celery | in the blend, no amount given | ||
| Feverfew | in the blend, no amount given | ||
| Grape seed extract | in the blend, no amount given | ||
| L-Cysteine Hydrochloride | in the blend, no amount given | ||
| Methionine | in the blend, no amount given | ||
| Yellow Dock | in the blend, no amount given | ||
| N-Acetyl Cysteine | in the blend, no amount given | ||
| Raspberry juice powder | in the blend, no amount given | ||
| Turmeric | in the blend, no amount given | ||
| Berberine HClas Berberis aristata | in the blend, no amount given | ||
| Ginger | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 249184 (entered June 23, 2021), 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?
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:
- 66% of the 111 products that print an amount of chanca piedra list more than its 50 mg of chanca piedra (median 250 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?
3 products list the very same ingredients; the nearest amounts come first.
- DetoxCustom Health Centers same ingredients
- Liver SupporteXplicit Supplements same ingredients
- High Potency Liver Support SupplementVitals same ingredients
- Liver & Kidney CleanseThrive Naturals 22 shared, 91% alike
- Max LiverMax Drive Nutrition 22 shared, 91% alike
- Life of the PartyLove Me · off the market 22 shared, 91% 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
- Suggested Use: As a dietary supplement take two (2) veggie capsules once a day. For best results take 20-30 min before a meal wih an 8 oz. glass of water or as directed by your healthcare professional.
- Warnings
- Caution: Do not exceed recommended dose.
- Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.
- Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement. Keep out of reach of children.
- Do not use if safety seal is damaged or missing.
- Allergens and what it does not contain
- Soy free Dairy free Gluten free
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 249184.
What else is on the label?
Other ingredients: Cellulose, Rice Flour, Magnesium Stearate, Silicon Dioxide.
How many labels does Previtalize have?
One label is on file, entered on June 23, 2021.
- Label 249184 (current) Entered June 23, 2021 · off the market November 9, 2023 · 60 capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names nutra4health LLC (distributor), Lewes, DE. All nutra4health products.