Flex Plus
by HoltraCeuticals · powder · 320 grams
- On the market (NIH)
- UPC 8 37654 69362 9
- DSLD label 19421
- Serving 5.3 g (1 scoop)
- 60 servings
Flex Plus by HoltraCeuticals lists 5 ingredients; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2013.
What is in Flex Plus?
Each row as the label prints it, per serving of 5.3 g. 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 |
|---|---|---|---|
| Myocyte Energy Complex(TM)as alpha-ketoglutaric acid, Glucuronolactone, L-PhenylalanineMyocyte Energy Complex(TM) (Form: containing: Glucuronolactone, alpha-ketoglutaric acid, L-Phenylalanine, taurine, Rhodiola Rosea Extract) | 1,800 mg | ||
| Transphosphorylase Complex | 1,580 mg | ||
| N-(aminoiminomethyl)-N-methyl glycine | in the blend, no amount given | ||
| Blend (Herb/Botanical)as ResveratrolBlend (Herb/Botanical) (Form: as 20% Resveratrol) | in the blend, no amount given | ||
| Grape | in the blend, no amount given | ||
| Polygonum cuspidatum | in the blend, no amount given | ||
| Stevia extract | in the blend, no amount given | ||
| N-Acetyl L-Tyrosine | in the blend, no amount given | ||
| Mitochondrial Energy Complex(TM)as L-Tyrosine, Malic Acid, N-(aminoiminomethyl)-N-methyl glycine | 1,800 mg |
Source: NIH ODS Dietary Supplement Label Database, label 19421 (entered March 25, 2013), 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; 5 ingredients sit inside a blend, so their amounts cannot be compared.
The NIH database records 1 to 2 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?
The products whose ingredient lists overlap most with Flex Plus's, rare ingredients counting for more.
- Resveratrol Anti-Aging SupportHerbaSway 3 shared, 60% alike
- Wild Crafted Resveratrol + 100 mg Trans-ResveratrolGenceutic Naturals · off the market 2 shared, 39% alike
- Wild Crafted Resveratrol + 100 mg Trans-ResveratrolNature's Answer 2 shared, 39% 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: 5.3 grams (1 scoop) 1-2 times per day.
- Warnings
- Keep out of reach of children.
- Warning: If you are under medical supervision, seek the advice of your physician or healthcare professional prior to the use of this product.
- Storage
- Store in a cool, dry place protected from light.
Source: label statements in DSLD label 19421.
What else is on the label?
Other ingredients: Natural flavors.
How many labels does Flex Plus have?
One label is on file, entered on March 25, 2013.
- Label 19421 (current) Entered March 25, 2013 · on the market · 320 grams · UPC 8 37654 69362 9
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Kent Holtorf, MD and the Holtorf Medical Group, Inc. (distributor), Torrance, CA. All HoltraCeuticals products.