NAT Tru Passion Caffeine Free®®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 18.7 Gram(s) · 1– per day

Percent Daily Values are based on a 2,000 calorie diet.

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Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Smash It Nutrition

  4.7 (67)

  Vitamin & supplements store

  1653 N State St, Orem, UT 84057

  Directions(801) 427-2920

• Organa International

  4.9 (122)

  Vitamin & supplements store

  533 1650 W, Springville, UT 84663

  Directions(801) 491-9334

• GNC

  3.2 (73)

  Vitamin & supplements store

  567 E 1000 N, Spanish Fork, UT 84660

  Directions(801) 798-5331

• Complete Natural Products

  4.6 (12)

  Vitamin & supplements store

  2119 S 1200 W #102, Woods Cross, UT 84087

  Directions(888) 648-4442

• Nature's Nutrition

  4.0 (4)

  Distribution service

  16171 S Bringhurst Dr Ste 100, Bluffdale, UT 84065

  Directions(801) 341-2845

• GNC

  3.4 (43)

  Vitamin & supplements store

  F-108 University Mall, Orem, UT 84097

  Directions(801) 226-3321

• Nature's Fusions

  4.3 (35)

  Vitamin & supplements store

  57 N 1380 W, Orem, UT 84057

  Directions(801) 872-9500

• GNC

  2.9 (99)

  Vitamin & supplements store

  2274 S 1300 E G4, Salt Lake City, UT 84106

  Directions(801) 486-5303

• Effects of a ketone/caffeine supplement on cycling and cognitive performance

  J Short - 2017 - rave.ohiolink.edu

  … a passion of sports nutrition in me and discovering my true … (via products such as Pruvit’s KETO//OS MAX CHARGED). … healthy adults. Despite a greater physical output, the ketone/…

  20171 citations

• Effects of A Ketone-Caffeine Supplement On Cycling and Cognitive Performance in Chronic Keto-Adapted Participants

  ML Bowling - 2018 - rave.ohiolink.edu

  … has increased under your aid, but my passion for the research we have been devoted to. … As more exogenous ketone products (such as Pruvit’s KETO//OS MAX CHARGED) become …

  2018

• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-04-23. DSLD Label ID: 304482. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.