PlainVitamins

RenewGlow

by Skin Research Institute · tablet or pill · 60 Vegetarian/Vegan Tablets

  • On the market (NIH)
  • DSLD label 321846
  • Serving 2 tablets
  • 30 servings

RenewGlow by Skin Research Institute lists 26 ingredients, 16 with an amount per serving of 2 tablets, such as 400 mg of vitamin C, 40 mg of vitamin E, 4 mg of vitamin B6 and 5,000 mcg of biotin; 10 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.

What is in RenewGlow?

Each row as the label prints it, per serving of 2 tablets. 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).

RenewGlow: Supplement Facts rows against the market (DSLD label 321846, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid400 mg444%Vitamin C in RenewGlow against 18,583 products400 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg400 mg

Higher than 79% of 18,583 products listing vitamin C (median 100 mg).

Vitamin Eas D-Alpha-Tocopheryl Succinate40 mg267%
Vitamin B6as Pyridoxine Hydrochloride4 mg235%Vitamin B6 in RenewGlow 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).

Biotin5,000 mcg16,667%Biotin in RenewGlow against 9,447 products5,000 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg5,000 mcg

Higher than 93% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas D-Calcium Pantothenate20 mg400%Pantothenic Acid (Vitamin B5) in RenewGlow against 10,060 products20 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg20 mg

Higher than 55% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Calciumas Dicalcium Phosphate85 mg7%Calcium in RenewGlow against 17,831 products85 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg85 mg

61% of 17,831 products listing calcium give more (median 115 mg).

Zincas Zinc Citrate20 mg182%Zinc in RenewGlow against 13,186 products20 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg20 mg

Higher than 79% of 13,186 products listing zinc (median 11 mg).

Seleniumas L-Selenomethionine140 mcg255%Selenium in RenewGlow against 7,658 products140 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg140 mcg

Higher than 80% of 7,658 products listing selenium (median 55 mcg).

Copperas Cupric Oxide1 mg111%Copper in RenewGlow against 6,468 products1 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1 mg

40% of 6,468 products listing copper give more (median 1 mg).

Manganeseas Manganese Gluconate4 mg174%Manganese in RenewGlow against 7,016 products4 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg4 mg

Higher than 75% of 7,016 products listing manganese (median 2 mg).

OptiMSMas Methylsulfonylmethane500 mgMethylsulfonylmethane in RenewGlow against 1,454 products500 mg per serving; the middle half of products list 150 mg to 1,000 mg, the median 500 mg.500 mg

36% of 1,454 products listing methylsulfonylmethane give more (median 500 mg).

Silicaas Bamboo Stem Extract12.5 mgSilicon in RenewGlow against 1,220 products12.5 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.12.5 mg

Higher than 77% of 1,220 products listing silicon (median 4 mg).

L-Methionine125 mgMETHIONINE in RenewGlow against 981 products125 mg per serving; the middle half of products list 25 mg to 250 mg, the median 100 mg.125 mg

Higher than 60% of 981 products listing METHIONINE (median 100 mg).

Citrus Bioflavonoid Complex50%100 mgFlavonoid in RenewGlow against 2,343 products100 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.100 mg

Higher than 62% of 2,343 products listing flavonoid (median 50 mg).

Hyaluronic Acid5 mgHyaluronic acid in RenewGlow against 900 products5 mg per serving; the middle half of products list 10 mg to 100 mg, the median 50 mg.5 mg

78% of 900 products listing hyaluronic acid give more (median 50 mg).

Alpha-Lipoic Acid50 mgAlpha Lipoic Acid in RenewGlow against 2,407 products50 mg per serving; the middle half of products list 25 mg to 150 mg, the median 50 mg.50 mg

47% of 2,407 products listing alpha lipoic acid give more (median 50 mg).

Proprietary Blendconsisting of417 mg
Gotu Kola Aerial Parts Extract10% extractin the blend, no amount given
Grape Seed Inner Core Extract95% extractin the blend, no amount given
Fo-Ti, Powderin the blend, no amount given
Amla Fruit Extract60% extractin the blend, no amount given
Para-Aminobenzoic Acidin the blend, no amount given
Goji Berry Fruit Extractas Lycium barbarum Fruit Extract40% extractin the blend, no amount given
Bladderwrack, Powderin the blend, no amount given
Nori yakiin the blend, no amount given
Wakame powderin the blend, no amount given
Olive Water Fruit Extract15% extractin the blend, no amount given
Astaxanthin Complex, Naturalas Astaxanthin2% astaxanthinin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 321846 (entered January 23, 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:

  • Its 5,000 mcg of biotin is higher than 93% of the 9,447 biotin products that print an amount; 311 list more.

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 RenewGlow's, rare ingredients counting for more.

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: Take 2 capsules daily, with food, or as directed by a healthcare professional.
Warnings
Caution: Do not exceed recommended dose.
Pregnant or nursing mothers, children under 18 years of age, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.
This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish and crustacean shellfish.
Keep out of reach of children.
Do not use if safety seal is damaged or missing.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 321846.

What else is on the label?

Other ingredients: Dicalcium Phosphate, Stearic Acid, Croscarmellose Sodium, Water, Purified, Hydroxypropyl Methylcellulose, Glycerin, Peppermint Oil, Magnesium Stearate, Silicon Dioxide, Microcrystalline Cellulose.

How many labels does RenewGlow have?

2 labels are on file under this name since December 14, 2023: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 321846 (current) Entered January 23, 2025 · on the market · 60 Vegetarian/Vegan Tablets
  2. Label 301829 Entered December 14, 2023 · off the market May 21, 2024 · 60 Vegetarian/Vegan Tablets

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

Who makes it?

The label names Skin Research Institute (distributor), Beverly Hills, CA. All Skin Research Institute products.

Where next?