High strength vitamin C with bioflavonoids, amino acids, and a standardised green tea extract in a convenient powder for immune and antioxidant support.Provides 2000mg of vitamin C per dose.Key Features and Benefits: Provides 2000mg of vitamin C per dose. Contains nutrients that help maintain a healthy immune system. Delivers potent antioxidants to assist in protecting the body from the damaging effects of free radicals. Source of lysine, which is required for the synthesis of collagen, carbohydrate metabolism and the production of energy. Source of green tea, standardised to polyphenols. Provides proline, glycine and citrus bioflavonoids for additional nutritional support. Assists in the healing and repair of skin. May reduce the duration of colds when taken regularly. Maintains the health and function of the cardiovascular system. No artificial flavours, colours, sweeteners or added sugar. Ingredients Ingredient Per 4.675 g Lysine hydrochloride 625 mg equiv. Lysine 500 mg Glycine 750 mg L-Proline (Proline) 500 mg Citrus bioflavonoids extract 250 mg Camellia sinensis (Green Tea) leaf extract 250 mg equiv. leaf dry equiv. Catechins equiv. Epigallocatechin-3-0-gallate (EGCG) 7.5 g 187.5 mg 100 mg This product is free from added sugars, sodium, yeast, starches, gluten, wheat, corn, other cereals, dairy products, soy, colouring, preservatives and artificial flavours.
High strength vitamin C with bioflavonoids, amino acids, and a standardised green tea extract in a convenient powder for immune and antioxidant support.Provides 2000mg of vitamin C per dose.Key Features and Benefits: Provides 2000mg of vitamin C per dose. Contains nutrients that help maintain a healthy immune system. Delivers potent antioxidants to assist in protecting the body from the damaging effects of free radicals. Source of lysine, which is required for the synthesis of collagen, carbohydrate metabolism and the production of energy. Source of green tea, standardised to polyphenols. Provides proline, glycine and citrus bioflavonoids for additional nutritional support. Assists in the healing and repair of skin. May reduce the duration of colds when taken regularly. Maintains the health and function of the cardiovascular system. No artificial flavours, colours, sweeteners or added sugar. Ingredients Ingredient Per 4.675 g Lysine hydrochloride 625 mg equiv. Lysine 500 mg Glycine 750 mg L-Proline (Proline) 500 mg Citrus bioflavonoids extract 250 mg Camellia sinensis (Green Tea) leaf extract 250 mg equiv. leaf dry equiv. Catechins equiv. Epigallocatechin-3-0-gallate (EGCG) 7.5 g 187.5 mg 100 mg This product is free from added sugars, sodium, yeast, starches, gluten, wheat, corn, other cereals, dairy products, soy, colouring, preservatives and artificial flavours.
Nutrition Diagnostics Bio Vitamin C Powder 500g
High strength vitamin C with bioflavonoids, amino acids, and a standardised green tea extract in a convenient powder for immune and antioxidant support.Provides 2000mg of vitamin C per dose.Key Features and Benefits: Provides 2000mg of vitamin C per dose. Contains nutrients that help maintain a healthy immune system. Delivers potent antioxidants to assist in protecting the body from the damaging effects of free radicals. Source of lysine, which is required for the synthesis of collagen, carbohydrate metabolism and the production of energy. Source of green tea, standardised to polyphenols. Provides proline, glycine and citrus bioflavonoids for additional nutritional support. Assists in the healing and repair of skin. May reduce the duration of colds when taken regularly. Maintains the health and function of the cardiovascular system. No artificial flavours, colours, sweeteners or added sugar. Ingredients Ingredient Per 4.675 g Lysine hydrochloride 625 mg equiv. Lysine 500 mg Glycine 750 mg L-Proline (Proline) 500 mg Citrus bioflavonoids extract 250 mg Camellia sinensis (Green Tea) leaf extract 250 mg equiv. leaf dry equiv. Catechins equiv. Epigallocatechin-3-0-gallate (EGCG) 7.5 g 187.5 mg 100 mg This product is free from added sugars, sodium, yeast, starches, gluten, wheat, corn, other cereals, dairy products, soy, colouring, preservatives and artificial flavours.
High strength vitamin C with bioflavonoids, amino acids, and a standardised green tea extract in a convenient powder for immune and antioxidant support.Provides 2000mg of vitamin C per dose.Key Features and Benefits: Provides 2000mg of vitamin C per dose. Contains nutrients that help maintain a healthy immune system. Delivers potent antioxidants to assist in protecting the body from the damaging effects of free radicals. Source of lysine, which is required for the synthesis of collagen, carbohydrate metabolism and the production of energy. Source of green tea, standardised to polyphenols. Provides proline, glycine and citrus bioflavonoids for additional nutritional support. Assists in the healing and repair of skin. May reduce the duration of colds when taken regularly. Maintains the health and function of the cardiovascular system. No artificial flavours, colours, sweeteners or added sugar. Ingredients Ingredient Per 4.675 g Lysine hydrochloride 625 mg equiv. Lysine 500 mg Glycine 750 mg L-Proline (Proline) 500 mg Citrus bioflavonoids extract 250 mg Camellia sinensis (Green Tea) leaf extract 250 mg equiv. leaf dry equiv. Catechins equiv. Epigallocatechin-3-0-gallate (EGCG) 7.5 g 187.5 mg 100 mg This product is free from added sugars, sodium, yeast, starches, gluten, wheat, corn, other cereals, dairy products, soy, colouring, preservatives and artificial flavours.
in 8 offers
The lowest price for Nutrition Diagnostics Bio Vitamin C Powder 500g right now is $75.33 at Michael's Chemist, compared across 8 retailers.
The all-time low was $68.60 on 20 Mar 2026 — today's price is 10% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 30 June 2026.
Last updated at 30/06/2026 12:14:03
Nutrition Diagnostics BIO-Vitamin C Oral Powder 500g
Free delivery
Nutrition Diagnostics - BIO-Vitamin C Oral Powder - 500g Powder
Nutrition Diagnostics Bio Vitamin C Powder 500g - 500g
Delivery between 3–12 July $9.95
Nutrition Diagnostics Bio Vitamin C Powder 500g
Delivery between 7–8 July $11.95
Bio C - Vitamin C
Delivery $14
Nutrition Diagnostics Bio Vitamin C Powder 500g
Delivery $9.95
Nutrition Diagnostics Bio Vitamin C Powder 500g
Delivery $9.95
Nutrition Diagnostics Bio Vitamin C Powder 500g
Delivery between 6–14 July $8.95
| Vitamin C (as ascorbic acid) | (2g) 2000mg |
| Lysine (from lysine hydrochloride) | 500mg |
| Glycine | 750mg |
| Proline | 500mg |
| Citrus bioflavonoids extract | 250mg |
Nutrition Diagnostics BIO-Vitamin C Oral Powder 500g
Free delivery
Nutrition Diagnostics - BIO-Vitamin C Oral Powder - 500g Powder
Nutrition Diagnostics Bio Vitamin C Powder 500g - 500g
Delivery between 3–12 July $9.95
Nutrition Diagnostics Bio Vitamin C Powder 500g
Delivery between 7–8 July $11.95
Bio C - Vitamin C
Delivery $14
| Vitamin C (as ascorbic acid) | (2g) 2000mg |
| Lysine (from lysine hydrochloride) | 500mg |
| Glycine | 750mg |
| Proline | 500mg |
| Citrus bioflavonoids extract | 250mg |