Metagenics

Ultra Potent-C® Vitamin C Chewable

$30.95

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The Promise

Product identity & formulation Chewable buffered vitamin C blend

Ultra Potent‑C® Vitamin C Chewable — 250 mg vitamin C per tablet in a buffered, chewable orange‑blast format.

Identity

Metagenics Ultra Potent‑C® Vitamin C Chewable, Natural Orange Blast flavor, 90 tablets.

Principal ingredients & forms

Provides 250 mg Vitamin C per tablet from a proprietary Ultra Potent‑C® blend (calcium ascorbate, niacinamide ascorbate, ascorbic acid, sodium ascorbate, magnesium ascorbate, potassium ascorbate).

Supporting actives*

Includes niacin (17.5 mg), L‑lysine (8 mg), citrus bioflavonoid complex (8 mg), alpha D‑ribofuranose, L‑cysteine and L‑glutathione (1 mg).

Formulation & dietary facts

Buffered chewable tablet with xylitol, fructose, sorbitol; 5 calories and 1 g total sugars per tablet; vegetarian stearic acid used.

Why It Works

Why this formulation matters Specific ingredient forms and amounts

Concrete formulation details to inform selection and use.

01

Consistent vitamin C dose

Each chewable delivers 250 mg Vitamin C (Ultra Potent‑C®) per serving.

02

Buffered multi‑ascorbate blend

Blend includes calcium, sodium, magnesium, potassium ascorbates plus ascorbic and niacinamide ascorbate—formulated as a buffered delivery system.

03

Targeted supportive ingredients

Niacin 17.5 mg and citrus bioflavonoid complex 8 mg included; L‑lysine 8 mg and glutathione 1 mg present in the formula.

04

Low sugar chewable format

Chewable tablet contains 1 g total sugars (includes 1 g added sugars) and uses xylitol and sorbitol as sweeteners.

Reviews

Customer Reviews

Your Journey

Use, packaging & safety Clear directions, format and caution

Practical serving, storage and warning details from the product label.

Serving & frequency

Directions by age

Children 3–7 years: one tablet daily. Children over 7 and adults: one tablet one to two times daily or as recommended by your healthcare practitioner.

Serving size & supply

Portion and bottle count

Serving size: 1 chewable tablet. Servings per container: 90.

Format & storage

Format and flavor

Chewable tablet, Natural Orange Blast flavor. Store as labeled; keep out of reach of children.

Warnings & cautions

Label caution

Keep out of the reach of children.

Product education

Ultra Potent-C® Vitamin C Chewable by Metagenics

Ultra Potent-C® Chewable is our proprietary vitamin C formula designed to increase absorption and help prevent potential stomach upset in a great tasting, easy-to-chew form.* With 250 mg of vitamin C per tablet, this supplement offers daily immune support with antioxidant protection, utilizing a buffered delivery system to prevent upset stomach and enhance absorption by white blood cells, a vital part of the immune system.*

Key Benefits

  • 250 mg of vitamin C per tablet
  • Buffered delivery system to prevent stomach upset
  • Natural Orange Blast flavor for great taste

How It Works / Key Ingredients

This chewable vitamin C supplement is formulated with a blend of calcium ascorbate, niacinamide ascorbate, and other supportive ingredients to enhance absorption and provide effective immune support.*

Supplement record

Review serving details and ingredients for this product.

Supplement Facts
Suggested Use: Directions: Children 3 to 7 years: One tablet daily. Children over 7 and adults: One tablet one to two times daily or as recommended by your healthcare practitioner.
Serving Size: 1 chewabletablet
Servings Per Container: 90
INGREDIENTSAMT%DV
% Daily Value for Children Under 1 to 3 Years of Age
Calories5
Total Carbohydrate2 g1%**
 Total Sugars1 g
  Includes 1g Added Sugars 4%**
Vitamin C (as Ultra Potent-C®)250 mg1,667%
Niacin17.5 mg292%
L-Lysine8 mg
Citrus Bioflavonoid Complex8 mg
Tetrasodium Pyrophosphate3 mg
Alpha D-Ribofuranose3 mg
L-Cysteine2 mg
Glutathione1 mg
% Daily Value for Children 4 or more Years of Age
Calories5
Total Carbohydrate2 g1%***
 Total Sugars1 g
  Includes 1g Added Sugars 2%***
Vitamin C (as Ultra Potent-C®)250 mg278%
Niacin17.5 mg109%
L-Lysine8 mg
Citrus Bioflavonoid Complex8 mg
Tetrasodium Pyrophosphate3 mg
Alpha D-Ribofuranose3 mg
L-Cysteine2 mg
Glutathione1 mg
(†) Daily Value not established
Other Ingredients: Fructose, sorbitol, Ultra Potent-C (calcium ascorbate, niacinamide ascorbate, ascorbic acid, sodium ascorbate, magnesium ascorbate, L-lysine HCl, ascorbyl palmitate, citrus bioflavonoid complex, potassium ascorbate, tetrasodium pyrophosphate, alpha D-ribofuranose, L-cysteine HCl, xylitol, and L-glutathione), xylitol, stearic acid (vegetable), natural flavors,^ citric acid, silica, and niacinamide.
Warnings/Caution: Keep out of the reach of children.