RegeneRest

by Clinical Synergy Professional Formulas · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 8 92985 00045 4
  • DSLD label 216716
  • Serving 2 capsules
  • 30 servings

RegeneRest by Clinical Synergy Professional Formulas lists 18 ingredients, 5 with an amount per serving of 2 capsules, such as 50 mg of niacin, 4 mg of vitamin B6, 20 mg of calcium and 100 mg of magnesium; 13 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on April 23, 2020.

What is in RegeneRest?

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).

RegeneRest: Supplement Facts rows against the market (DSLD label 216716, January 2026 release)
IngredientAmount% DVAmong products listing it
Niacinas NiacinamideNiacin (Form: as Niacinamide)50 mg250%Niacin in RegeneRest against 12,413 products50 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg50 mg

Higher than 75% of 12,413 products listing niacin (median 20 mg). 1.4 times the adult UL a day.

Vitamin B6as Pyridoxal 5-PhosphateVitamin B6 (Form: as Pyridoxal-5-Phosphate)4 mg200%Vitamin B6 in RegeneRest against 15,277 products4 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg4 mg

59% of 15,277 products listing vitamin B6 give more (median 6 mg).

Calciumas Calcium CitrateCalcium (Form: as Calcium Citrate)20 mg2%Calcium in RegeneRest against 17,831 products20 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg20 mg

91% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium CitrateMagnesium (Form: as Magnesium Citrate)100 mg25%Magnesium in RegeneRest against 14,003 products100 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg100 mg

Higher than 51% of 14,003 products listing magnesium (median 86 mg).

GABA Herbal Support for Relaxation and Sleep Proprietary Blend410 mg
Lemon Balm herb extractin the blend, no amount given
Passionflower herb extractin the blend, no amount given
L-Tryptophanin the blend, no amount given
L-Theaninein the blend, no amount given
HonoPureas Honokiol extractHonoPure (Form: 98% Honokiol extract (Form: from Magnolia officinalis PlantPart: bark Genus: Magnolia Species: officinalis))in the blend, no amount given
Traditional Asian Regenerative Sleep Proprietary Blend240 mg
White Peonyin the blend, no amount given
Fo-Tiin the blend, no amount given
Grass-Leaf Sweetflag Rhizome Extractin the blend, no amount given
Silk Treein the blend, no amount given
Sacred Lotusin the blend, no amount given
Oriental Arborvitaein the blend, no amount given
Chinese Salviain the blend, no amount given
Jujubein the blend, no amount given
Melatonin0.5 mgMelatonin in RegeneRest against 1,557 products0.5 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.0.5 mg

95% of 1,557 products listing melatonin give more (median 3 mg).

Source: NIH ODS Dietary Supplement Label Database, label 216716 (entered April 23, 2020), 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:

  • At 1 serving a day, the most its directions give, the label lists 50 mg of niacin, 1.4 times the adult Tolerable Upper Intake Level.
  • 91% of the 17,831 products that print an amount of calcium list more than its 20 mg of calcium (median 115 mg).
  • 95% of the 1,557 products that print an amount of melatonin list more than its 0.5 mg of melatonin (median 3 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 RegeneRest's, rare ingredients counting for more.

  • ecoSleepecoNugenics 17 shared, 85% 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 2 capsules at bedtime, or as recommended by your healthcare practitioner.
Warnings
Warning: Reproductive harm - www.P65Warnings.ca.gov/food.
Allergens and what it does not contain
RegeneRest is Vegan/Vegetarian Safe, Gluten-free and Non-GMO

Source: label statements in DSLD label 216716.

What else is on the label?

Other ingredients: Vegetarian Capsule, Tapioca Flour, Stearic Acid, Silicon Dioxide, Bamboo Cellulose.

How many labels does RegeneRest have?

One label is on file, entered on April 23, 2020.

  1. Label 216716 (current) Entered April 23, 2020 · on the market · 60 vegetarian capsules · UPC 8 92985 00045 4

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Clinical Synergy Formulas (distributor), Santa Rosa, CA. All Clinical Synergy Professional Formulas products.

Where next?