Ultra Potent-C® 1000 Vitamin C
High-potency Vitamin C formula to support immune health. Gentle on the stomach.*
New to Metagenics? Get 30% off + free shipping on your first order. Use 30OFF at checkout. Terms apply.
Select Container Size
Ultra Potent-C® 1000 Vitamin C is a high-strength vitamin C supplement designed to support your immune system every day.* Each easy-to-take tablet delivers 1000 mg of vitamin C—about the same as you'd get from four oranges—plus key nutrients like bioflavonoids, L-lysine, and glutathione to enhance absorption and effectiveness.*
Formulated to be gentle on the stomach, this unique blend helps protect your cells and keep your immune system strong, especially during times of stress or seasonal change.*
- 1000 mg of vitamin C per tablet for daily immune support*
- Includes bioflavonoids and antioxidants to help fight free radicals*
- Designed for better absorption by white blood cells*
- Gentle on the stomach, even at high doses*
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Serving Size | 1 Tablet | |
| Servings Per Container | 90 | |
| Vitamin C | 1,000 mg | 1,111% |
| Niacin | 70 mg | 438% |
| Calcium | 40 mg | 3% |
| Sodium | 10 mg | <1% |
| L-Lysine | 33 mg | ** |
| Citrus Bioflavonoid Complex [standardized to 45% (14.4 mg) full spectrum bioflavonoids] | 32 mg | ** |
| Tetrasodium Pyrophosphate | 14 mg | ** |
| Alpha D-Ribofuranose | 13 mg | ** |
| Xylitol | 9 mg | ** |
| L-Cysteine | 8 mg | ** |
| L-Glutathione | 5 mg | ** |
**Daily Value not established.
Other Ingredients: 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), microcrystalline cellulose, hydroxypropylcellulose, croscarmellose sodium,
coating (hypromellose, medium-chain triglycerides, and hydroxypropylcellulose), silica, niacinamide, and magnesium stearate (vegetable).
SKU: U1000
Directions: Take one tablet up to two times daily or as directed by your healthcare practitioner.
Dry Place
Keep out of the reach of children.
Frequently bought together
PhytoMulti® Multivitamin
Supports cellular health, overall wellness, and healthy aging*
4.8UltraFlora® Balance Probiotic
Starter probiotic for daily gut support*
4.7Magnesium Citrate
Supports healthy muscle function.*
4.6Magnesium Glycinate
Highly absorbable magnesium supplement for muscle, nerve, sleep, & stress support.
4.7
New to Metagenics? Get 30% off + free shipping on your first order. Use 30OFF at checkout. Terms apply.
Select Container Size
Ultra Potent-C® 1000 Vitamin C is a high-strength vitamin C supplement designed to support your immune system every day.* Each easy-to-take tablet delivers 1000 mg of vitamin C—about the same as you'd get from four oranges—plus key nutrients like bioflavonoids, L-lysine, and glutathione to enhance absorption and effectiveness.*
Formulated to be gentle on the stomach, this unique blend helps protect your cells and keep your immune system strong, especially during times of stress or seasonal change.*
- 1000 mg of vitamin C per tablet for daily immune support*
- Includes bioflavonoids and antioxidants to help fight free radicals*
- Designed for better absorption by white blood cells*
- Gentle on the stomach, even at high doses*
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Serving Size | 1 Tablet | |
| Servings Per Container | 90 | |
| Vitamin C | 1,000 mg | 1,111% |
| Niacin | 70 mg | 438% |
| Calcium | 40 mg | 3% |
| Sodium | 10 mg | <1% |
| L-Lysine | 33 mg | ** |
| Citrus Bioflavonoid Complex [standardized to 45% (14.4 mg) full spectrum bioflavonoids] | 32 mg | ** |
| Tetrasodium Pyrophosphate | 14 mg | ** |
| Alpha D-Ribofuranose | 13 mg | ** |
| Xylitol | 9 mg | ** |
| L-Cysteine | 8 mg | ** |
| L-Glutathione | 5 mg | ** |
**Daily Value not established.
Other Ingredients: 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), microcrystalline cellulose, hydroxypropylcellulose, croscarmellose sodium,
coating (hypromellose, medium-chain triglycerides, and hydroxypropylcellulose), silica, niacinamide, and magnesium stearate (vegetable).
SKU: U1000
Directions: Take one tablet up to two times daily or as directed by your healthcare practitioner.
Dry Place
Keep out of the reach of children.
Frequently bought together
PhytoMulti® Multivitamin
Supports cellular health, overall wellness, and healthy aging*
4.8UltraFlora® Balance Probiotic
Starter probiotic for daily gut support*
4.7Magnesium Citrate
Supports healthy muscle function.*
4.6Magnesium Glycinate
Highly absorbable magnesium supplement for muscle, nerve, sleep, & stress support.
4.7
