1 Product identity

CLK

Name: CLK
Brand: Cellucor

Cellucor

Other Combinations Softgel Capsule 19 ingredients 1 caution DSLD #18968

Target: Adults and Children 4 years and above

DSLD entry: 2013-03-25

2 Ingredients (19)

IngredientGroupSafety

CaloriesCalories—

Calories from FatCalories—

Total FatFat (unspecified)—

Conjugated Linoleic AcidConjugated Linoleic Acid—

L-CarnitineL-CarnitineGenerally Safe

Razberi-KRaspberry KetonesLimited Evidence

7-Keto(R) DHEA7-KETO-DHEAUse with Caution

GelatinGelatin—

GlycerinGlycerol—

purified WaterWater—

BeeswaxBeeswax—

Soy Lecithinlecithin—

Natural and Artificial flavorFlavor—

Titanium DioxideTitanium DioxideLimited Evidence

FD&C Red #3Color—

Silicon DioxideSiliconGenerally Safe

FD&C Red #40Color—

FD&C Yellow #5Color—

FD&C Blue #1Color—

Ingredient amounts require the full DSLD label. View full label at NIH DSLD →

3 Safety cross-reference

L-Carnitine — Generally Safe

⚠ Fishy body odor

⚠ TMAO concern

Raspberry Ketones — Limited Evidence

⚠ Almost NO human data

⚠ Structurally similar to synephrine

DHEA — Use with Caution

⚠ Hormonal: acne, hirsutism, voice deepening

⚠ May promote hormone-sensitive cancers

Titanium Dioxide — Limited Evidence

⚠ EFSA: can no longer be considered safe as food additive (2021)

⚠ Genotoxicity concern (nanoparticles)

Silicon — Generally Safe

⚠ Very low toxicity

4 Label claims

• Nutrient

• All Other

5 Data source

DSLD ID18968

Full labelView at NIH DSLD →

SourceOffice of Dietary Supplements, NIH

Market statusOn market

Entry date2013-03-25

6 More from Cellucor

View Cellucor Safety Scorecard → 76 products

Alpha Amino Fruit Punch Alpha Amino Fruit Punch Alpha Amino Fruit Punch Alpha Amino Fruit Punch Alpha Amino Icy Blue Razz Alpha Amino Icy Blue Razz

7 Cite this page

Vancouver

Pkhakadze G. CLK — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 May 30]. Available from: https://supplement.ge/products/clk-18968/

CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.

Analyzed by SupplementIndex

PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD

Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG