Metabolic Rejuvenation Week 4 Renew

by Douglas Laboratories · other (e.g. tea bag) · 14 packs

  • On the market (NIH)
  • UPC 3 10539 03731 7
  • DSLD label 261764
  • Serving 1 pack (Each pack contains 1 Tablet, 1 Softgel and 2 Capsules)
  • 14 servings

Metabolic Rejuvenation Week 4 Renew by Douglas Laboratories lists 52 ingredients, 32 with an amount per serving of 1 pack, such as 750 mcg of vitamin A, 60 mg of vitamin C, 12.5 mcg (500 IU) of vitamin D3 and 34 mg of vitamin E; 20 sit inside a blend without their own amounts, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on February 23, 2022.

What is in Metabolic Rejuvenation Week 4 Renew?

Each row as the label prints it, per serving of 1 pack. 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).

Metabolic Rejuvenation Week 4 Renew: Supplement Facts rows against the market (DSLD label 261764, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Fat1 g2%Fat (unspecified) in Metabolic Rejuvenation Week 4 Renew against 11,965 products1 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.1 g

56% of 11,965 products listing fat (unspecified) give more (median 1.5 g). Per day at the most servings: 2 g.

Vitamin Aas Beta-CaroteneNatural750 mcg83%
Vitamin Cas Ascorbic Acid60 mg67%Vitamin C in Metabolic Rejuvenation Week 4 Renew against 18,583 products60 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg60 mg

65% of 18,583 products listing vitamin C give more (median 100 mg). Per day at the most servings: 120 mg.

Vitamin D3500 IU12.5 mcg (500 IU)63%Vitamin D in Metabolic Rejuvenation Week 4 Renew against 14,175 products12.5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg12.5 mcg

53% of 14,175 products listing vitamin D give more (median 15 mcg). Per day at the most servings: 25 mcg.

Vitamin Eas D-Alpha-Tocopheryl Succinate34 mg223%
Thiamineas Thiamine Hydrochloride12.5 mg1,042%Thiamin in Metabolic Rejuvenation Week 4 Renew against 9,830 products12.5 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg12.5 mg

Higher than 65% of 9,830 products listing thiamin (median 5 mg). Per day at the most servings: 25 mg.

Riboflavinas Riboflavin 5-Phosphate5 mg385%Riboflavin in Metabolic Rejuvenation Week 4 Renew against 9,824 products5 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg5 mg

Higher than 51% of 9,824 products listing riboflavin (median 4 mg). Per day at the most servings: 10 mg.

Niacinas Niacinamide15 mg94%Niacin in Metabolic Rejuvenation Week 4 Renew against 12,413 products15 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg15 mg

71% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 30 mg.

Vitamin B6as Pyridoxal 5-Phosphate5 mg294%Vitamin B6 in Metabolic Rejuvenation Week 4 Renew against 15,277 products5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg5 mg

51% of 15,277 products listing vitamin B6 give more (median 6 mg). Per day at the most servings: 10 mg.

Folateas Metafolin333 mcg DFE83%
L-5-Mthf200 mcg
Vitamin B12as Methylcobalamin125 mcg5,208%Vitamin B12 in Metabolic Rejuvenation Week 4 Renew against 14,425 products125 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg125 mcg

Higher than 71% of 14,425 products listing vitamin B12 (median 36 mcg). Per day at the most servings: 250 mcg.

Biotin150 mcg500%Biotin in Metabolic Rejuvenation Week 4 Renew against 9,447 products150 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg150 mcg

51% of 9,447 products listing biotin give more (median 200 mcg). Per day at the most servings: 300 mcg.

Pantothenic Acidas Calcium D-Pantothenate12.5 mg250%Pantothenic Acid (Vitamin B5) in Metabolic Rejuvenation Week 4 Renew against 10,060 products12.5 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg12.5 mg

Higher than 50% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg). Per day at the most servings: 25 mg.

Cholineas Choline Bitartrate30 mg5%Choline in Metabolic Rejuvenation Week 4 Renew against 4,738 products30 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg30 mg

53% of 4,738 products listing choline give more (median 40 mg). Per day at the most servings: 60 mg.

Calciumas Calcium Citrate, Calcium Malate25 mg2%Calcium in Metabolic Rejuvenation Week 4 Renew against 17,831 products25 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg25 mg

88% of 17,831 products listing calcium give more (median 115 mg). Per day at the most servings: 50 mg.

Iodineas Kelp75 mcg50%Iodine in Metabolic Rejuvenation Week 4 Renew against 6,382 products75 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg75 mcg

68% of 6,382 products listing iodine give more (median 150 mcg). Per day at the most servings: 150 mcg.

Magnesiumas Magnesium Citrate12.5 mg3%Magnesium in Metabolic Rejuvenation Week 4 Renew against 14,003 products12.5 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg12.5 mg

90% of 14,003 products listing magnesium give more (median 86 mg). Per day at the most servings: 25 mg.

Zincas Opti-Zinc7.5 mg68%Zinc in Metabolic Rejuvenation Week 4 Renew against 13,186 products7.5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg7.5 mg

63% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 15 mg.

Seleniumas Selenium Amino Acid Chelate50 mcg91%Selenium in Metabolic Rejuvenation Week 4 Renew against 7,658 products50 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg50 mcg

56% of 7,658 products listing selenium give more (median 55 mcg). Per day at the most servings: 100 mcg.

Copperas Copper Amino Acid Chelate0.5 mg56%Copper in Metabolic Rejuvenation Week 4 Renew against 6,468 products0.5 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.5 mg

68% of 6,468 products listing copper give more (median 1 mg). Per day at the most servings: 1 mg.

Chromiumas Chromium Amino Acid Chelate60 mcg171%Chromium in Metabolic Rejuvenation Week 4 Renew against 7,825 products60 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg60 mcg

61% of 7,825 products listing chromium give more (median 100 mcg). Per day at the most servings: 120 mcg.

Molybdenumas Molybdenum Amino Acid Chelate50 mcg111%Molybdenum in Metabolic Rejuvenation Week 4 Renew against 4,390 products50 mcg per serving; the middle half of products list 25 mcg to 75 mcg, the median 50 mcg.DV 45 mcgUL 2,000 mcg50 mcg

41% of 4,390 products listing molybdenum give more (median 50 mcg). Per day at the most servings: 100 mcg.

Potassiumas Potassium Aspartate15 mg1%Potassium in Metabolic Rejuvenation Week 4 Renew against 11,614 products15 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg15 mg

91% of 11,614 products listing potassium give more (median 99 mg). Per day at the most servings: 30 mg.

L-Glutamine500 mgGlutamine in Metabolic Rejuvenation Week 4 Renew against 1,850 products0.5 g per serving; the middle half of products list 0.356 g to 3 g, the median 1 g.0.5 g

63% of 1,850 products listing glutamine give more (median 1 g). Per day at the most servings: 1 g.

Eicosapentaenoic Acid330 mgEPA (Eicosapentaenoic Acid) in Metabolic Rejuvenation Week 4 Renew against 3,134 products330 mg per serving; the middle half of products list 120 mg to 590 mg, the median 300 mg.330 mg

Higher than 54% of 3,134 products listing EPA (eicosapentaenoic acid) (median 300 mg). Per day at the most servings: 660 mg.

Probiotic Proprietary Blend(yielding 20 billion CFU) (containing)280 mg
NutraFloraas Prebiotic Fiberin the blend, no amount given
Lactobacillus acidophilusin the blend, no amount given
Lactobacillus plantarumin the blend, no amount given
Lactococcus lactisin the blend, no amount given
Lactobacillus paracaseiin the blend, no amount given
Bifidobacterium lactis HN019in the blend, no amount given
Bifidobacterium brevein the blend, no amount given
Streptococcus thermophilusin the blend, no amount given
Bifidobacterium lactis (infantis)in the blend, no amount given
Bifidobacterium bifidumin the blend, no amount given
Lactobacillus salivariusin the blend, no amount given
Lactobacillus caseiin the blend, no amount given
Show the other 16 rows of the label
Metabolic Rejuvenation Week 4 Renew: rows 41 to 56
IngredientAmount% DVAmong products listing it
Lactobacillus brevisin the blend, no amount given
Bifidobacterium longumin the blend, no amount given
Lactobacillus gasseriin the blend, no amount given
Lactobacillus bulgaricusin the blend, no amount given
Lactobacillus rhamnosusin the blend, no amount given
Docosahexaenoic Acid170 mgDHA in Metabolic Rejuvenation Week 4 Renew against 3,627 products170 mg per serving; the middle half of products list 104 mg to 400 mg, the median 232 mg.170 mg

64% of 3,627 products listing DHA give more (median 232 mg). Per day at the most servings: 340 mg.

Polyphenol Proprietary Blend150 mg
Wild Blueberry extractas Polyphenolsin the blend, no amount given
Strawberry extractas Polyphenolsin the blend, no amount given
Spinach powderin the blend, no amount given
Inositol12.5 mgInositol in Metabolic Rejuvenation Week 4 Renew against 4,042 products12.5 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.12.5 mg

71% of 4,042 products listing inositol give more (median 30 mg). Per day at the most servings: 25 mg.

Pterostilbene5 mgPterostilbene in Metabolic Rejuvenation Week 4 Renew against 115 products5 mg per serving; the middle half of products list 10 mg to 83 mg, the median 50 mg.5 mg

78% of 115 products listing pterostilbene give more (median 50 mg). Per day at the most servings: 10 mg.

Luteinnatural1.5 mgLutein in Metabolic Rejuvenation Week 4 Renew against 2,493 products1.5 mg per serving; the middle half of products list 0.5 mg to 10 mg, the median 3 mg.1.5 mg

59% of 2,493 products listing lutein give more (median 3 mg). Per day at the most servings: 3 mg.

Lycopenenatural1.5 mgLycopene in Metabolic Rejuvenation Week 4 Renew against 1,691 products1.5 mg per serving; the middle half of products list 0.5 mg to 5 mg, the median 1.2 mg.1.5 mg

Higher than 51% of 1,691 products listing lycopene (median 1.2 mg). Per day at the most servings: 3 mg.

Zeaxanthin0.5 mgZeaxanthin in Metabolic Rejuvenation Week 4 Renew against 1,215 products0.5 mg per serving; the middle half of products list 0.4 mg to 2 mg, the median 1 mg.0.5 mg

61% of 1,215 products listing zeaxanthin give more (median 1 mg). Per day at the most servings: 1 mg.

Astaxanthin0.5 mgAstaxanthin in Metabolic Rejuvenation Week 4 Renew against 955 products0.5 mg per serving; the middle half of products list 0.1 mg to 4 mg, the median 1 mg.0.5 mg

57% of 955 products listing astaxanthin give more (median 1 mg). Per day at the most servings: 1 mg.

Source: NIH ODS Dietary Supplement Label Database, label 261764 (entered February 23, 2022), 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:

  • 91% of the 11,614 products that print an amount of potassium list more than its 15 mg of potassium (median 99 mg).

The NIH database records 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?

1 product lists the very same ingredients; the nearest amounts come first.

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 usage: As a dietary supplement, adults take 1 pack twice daily with food or as directed by your health professional.
Warnings
Warning: If you are pregnant, nursing, have any health condition or taking any medication, consult your health professional before using this product.
Caution: If you are immunocompromised, consult your health professional before using probiotic-containing products.
Keep out of the reach of children.
Use only if safety seal is intact.
Contains: Fish oil (anchovy)
Allergens and what it does not contain
Gluten-free, non-GMO
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 261764.

What else is on the label?

Other ingredients: Cellulose, Fish Oil concentrate, Gelatin, Capsule, Sunflower Lecithin, Croscarmellose Sodium, Stearic Acid, Hydroxypropyl Cellulose, Silica, Magnesium Silicate, Dextrose, Titanium Dioxide, Glycerin, Water, Purified, Rosemary extract, Ascorbyl Palmitate, mixed Tocopherols, Ethylcellulose, Medium Chain Triglyceride, Oleic Acid, Sodium Alginate, Caramel color, natural Vanilla flavor.

How many labels does Metabolic Rejuvenation Week 4 Renew have?

One label is on file, entered on February 23, 2022.

  1. Label 261764 (current) Entered February 23, 2022 · on the market · 14 packs · UPC 3 10539 03731 7

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?