PlainVitamins

Clinical Telomere Support

by Natural Clinician · capsule · 60 vegetable capsules

  • On the market (NIH)
  • UPC 0 36733 00880 8
  • DSLD label 18613
  • Serving 1 capsule; amounts per 2 capsules
  • 30 servings

Clinical Telomere Support by Natural Clinician lists 8 ingredients, 8 with an amount per serving of 2 capsules, such as 150 mg of chinese ginger root extract, 250 mg of ginkgo biloba extract and 100 mg of N-acetyl-L-cysteine. Its current label entered the NIH Dietary Supplement Label Database on February 25, 2013.

What is in Clinical Telomere Support?

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).

Clinical Telomere Support: Supplement Facts rows against the market (DSLD label 18613, January 2026 release)
IngredientAmount% DVAmong products listing it
Chinese Ginger Root Extractas GingerolsChinese Ginger Root Extract (Form: 5% Gingerols (Form: Zingiber officinalis)) PlantPart: Root150 mgGinger in Clinical Telomere Support against 1,770 products150 mg per serving; the middle half of products list 25 mg to 150 mg, the median 60 mg.150 mg

Higher than 72% of 1,770 products listing ginger (median 60 mg). Per day at the most servings: 300 mg.

Ginkgo Biloba Extractas Ginkgo Flavoglycosides, Red Yeast Rice extract, Terpene LactonesGinkgo Biloba Extract (Form: 24% ginkgo flavoglycosides, and 6% terpene lactones, with Red Yeast Rice Extract Genus: Monascus Species: purpureus)250 mgGinkgo in Clinical Telomere Support against 1,339 products250 mg per serving; the middle half of products list 30 mg to 120 mg, the median 60 mg.250 mg

Higher than 92% of 1,339 products listing ginkgo (median 60 mg). Per day at the most servings: 500 mg.

N-Acetyl-L-Cysteine100 mgN-Acetyl Cysteine in Clinical Telomere Support against 1,259 products100 mg per serving; the middle half of products list 55 mg to 500 mg, the median 150 mg.100 mg

57% of 1,259 products listing N-acetyl cysteine give more (median 150 mg). Per day at the most servings: 200 mg.

Proprietary Blendno amount given
Vitamin B12as Cyanocobalamin0.012 mg200%Vitamin B12 in Clinical Telomere Support against 14,425 products12 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg12 mcg

63% of 14,425 products listing vitamin B12 give more (median 36 mcg). Per day at the most servings: 24 mcg.

Vitamin D3as Cholecalciferol1,000 IU (25 mcg)250%Vitamin D in Clinical Telomere Support against 14,175 products25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg25 mcg

Higher than 59% of 14,175 products listing vitamin D (median 15 mcg). Per day at the most servings: 50 mcg.

D-Alpha-Tocopherol Succinate30 IU100%Vitamin E in Clinical Telomere Support against 6,459 products30 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.30 IU

44% of 6,459 products listing vitamin E give more (median 30 IU). Per day at the most servings: 60 IU.

Nicotinamideas Vitamin B320 mg100%Niacin in Clinical Telomere Support against 12,413 products20 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg20 mg

46% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 40 mg. 1.1 times the adult UL a day.

Folic Acid0.8 mg200%Folate in Clinical Telomere Support against 7,022 products800 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.800 mcg

Higher than 81% of 7,022 products listing folate (median 400 mcg). Per day at the most servings: 1,600 mcg.

Source: NIH ODS Dietary Supplement Label Database, label 18613 (entered February 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?

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 250 mg of ginkgo is higher than 92% of the 1,339 ginkgo products that print an amount; 100 list more.
  • At 2 servings a day, the most its directions give, the label lists 40 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.

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?

The products whose ingredient lists overlap most with Clinical Telomere Support'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 one capsule twice daily 15 min. prior to a meal with 4 oz. of pure water.

Source: label statements in DSLD label 18613.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose, Cellulose powder, Silicon Dioxide, Magnesium Stearate.

How many labels does Clinical Telomere Support have?

One label is on file, entered on February 25, 2013.

  1. Label 18613 (current) Entered February 25, 2013 · on the market · 60 vegetable capsules · UPC 0 36733 00880 8

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

Who makes it?

The label names Natural Clinician LLC (manufacturer), Little Falls, NJ. All Natural Clinician products.

Where next?