Description & Features

Enjoy 24-hour immune support in an energizing, all-natural and non-carbonated drink mix. Single-size serving packets of naturally sweetened and low-calorie Ester-C® Energy Boost come in a variety of delicious flavours for on-the-go convenience. Just add to water to benefit from the vitamin C, B vitamins, electrolytes, calcium, magnesium and trace minerals in each serving.

  • Daily vitamin drink mix
  • Ester-C® for 24-hour immune support
  • B vitamins for energy metabolism and electrolytes for better hydration
  • Delicious, all-natural flavours
  • Naturally sweetened and low calorie


Each packet contains
Medicinal ingredients

Vitamin C (calcium ascorbate)
from Ester-C® brand calcium ascorbate
1,000 mg
Phosphorus (potassium phosphate, monobasic)
160 mg
Calcium (calcium ascorbate)
125 mg
Magnesium (magnesium hydroxide)
58 mg
Vitamin B6 (pyridoxine hydrochloride)
10 mg
5 mg
D-pantothenic acid (calcium d-pantothenate)
2.5 mg
Zinc (zinc gluconate)
2 mg
Manganese (manganese (II) gluconate)
0.5 mg
Riboflavin (riboflavin 5’-phosphate sodium)
0.43 mg
Thiamine (thiamine hydrochloride)
0.38 mg
Folic acid (folate)
30 mcg
Vitamin B12 (cyanocobalamin)
25 mcg
Chromium (chromium (III) polynicotinate)
10 mcg

Non-medicinal ingredients: natural berry flavour, natural raspberry flavour, red beet powder


Take 1 packet 1 – 2 times per day or as directed by a health care practitioner. Dissolve in 250 mL of water or to taste

Sisu Ester-C Energy Boost Wildberry

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