Klaire Labs/SFI Health

D-Ribose Powder

$71.99

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The Promise

Product identity and formulation Pure D‑ribose powder — single‑ingredient, multi‑gram servings

A naturally sweet, single‑ingredient D‑ribose powder formulated for straightforward mixing and multi‑gram dosing.

Ingredient & form

Contains 100% D‑ribose as a free‑flowing powder; no other active ingredients.

Dosage per serving

One level scoop ≈ 5 g of D‑ribose (serving size listed on label).

Purity & additives

No other ingredients; contains no artificial colors, flavors, or preservatives.

Dietary & allergen facts

Free of milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, and gluten.

Why It Works

How this formula is constructed Direct supplemental D‑ribose at a multi‑gram level to support cellular energy pathways*

Key formulation facts that explain product composition and its intended role in energy metabolism.

01

Multi‑gram single dose

Provides a multi‑gram (≈5 g) dose per scoop to match amounts used to support heart ATP levels.*

02

Essential metabolic substrate

D‑ribose is a monosaccharide backbone component of adenosine triphosphate (ATP), the primary cellular energy carrier.

03

Powder delivery for flexible dosing

Pure powder mixes into water, juice, or food to allow precise, multi‑gram dosing.

04

Target tissues noted

Formulated to support normal heart and skeletal muscle function in settings of diminished exercise capacity.*

Reviews

Customer Reviews

Your Journey

Using this supplement Practical directions, precautions, and handling

Simple preparation and safety information for everyday use.

Serving & preparation

How to take

Adults: 1 level scoop daily mixed with water, juice, or food; children: as directed by a healthcare professional.

Format & taste

Powder characteristics

Slightly sweet, free‑flowing powder that mixes easily for beverages or food.

Warnings

Precautions before use

If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your healthcare professional before using this product. Keep out of reach of children.

Storage & allergen notes

Storage and allergy information

Contains no common allergens listed on label; store per label instructions and keep sealed and dry.

Product education

D-Ribose Powder: Foundational Support for Cellular Energy*

D-Ribose Powder by SFI Health provides a pure, foundational nutrient that is essential for life itself. D-ribose, a monosaccharide sugar found in every living cell, plays a critical role in the metabolic pathways that generate energy in the form of ATP. This naturally sweet powder is designed to support normal heart and skeletal muscle function, particularly in the setting of diminished exercise capacity, by helping to replenish cellular energy stores.*

How It Works: Fueling the Body’s Energy Production

This formula provides a multi-gram dose of pure D-ribose to directly support the body’s most fundamental energy-producing processes.*

A Cornerstone of ATP
D-ribose is a structural backbone of adenosine triphosphate (ATP), the primary source of energy for all cellular processes. By providing a direct supplemental source of this key sugar, this powder supports the body’s ability to synthesize and recycle ATP, which is crucial for high-energy tissues like the heart and skeletal muscles.*

Convenient & Pure Powder Form
With a natural, slightly sweet taste, this pure D-ribose powder mixes easily into water, juice, or food. This makes it a convenient way to supplement with the multi-gram amounts that have been shown to significantly support heart ATP levels and overall energy metabolism.*

  • Supports energy metabolism in the heart and skeletal muscles*
  • Plays a critical role in cellular energy (ATP) production
  • Helps maintain normal heart and muscle function*
  • A pure powder with a natural, slightly sweet taste
  • Mixes easily with water, juice, or food

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Adults: 1 level scoop daily mixed with water, juice, food, or as directed by a healthcare professional. Children: As directed by a healthcare professional.
Serving Size: 1 Level Scoop (Approximately 5.5 grams)
Servings Per Container: 60
Ingredient Amount %DV
Calories 20
Total Carbohydrate 5 g 2%**
Total Sugars 5 g *
D-Ribose 5 g *
Other ingredients: None.
**Percent Daily Values are based on a 2,000 calorie diet.
*Daily Value not established.
Warning If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your healthcare professional before using this product. Keep out of reach of children.
Allergy Information Free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, and gluten. Contains no artificial colors, flavors, or preservatives.