Where to Buy

60, 120, 210 | Vegetable Caps

The Better Vitamin C; Ester-C Supreme is a citrus-free vitamin C formula with antioxidant bioflavonoids & immune-boosting arabinogalactan.

Immune Support & More; This antioxidant-rich Ester-C formula supports immune health, as well as skin, joints, and vision.

Well Retained; Clinical studies show that Ester-C increases vitamin C levels in the body for up to 24 hours.

Superior Absorption; Regular vitamin C is first buffered with calcium, then a special process transforms it into trademarked Ester-C. This vegan, non-GMO formula contains no dairy, gluten, or soy.

Gentle On The Stomach; Sisu Ester-C Supreme is a less-acidic vitamin C that is gentle on the digestive system.

  • Vegan

  • Non GMO

  • Gluten free

  • Dairy Free

  • Soy Free

  • Ingredients & Dosage
  • Advanced Information

Each capsule contains
Medicinal ingredients

  • Vitamin C (calcium ascorbate)
    from Ester-C® brand calcium ascorbate
    600 mg
  • Calcium (calcium ascorbate)
    72 mg
  • Arabinogalactan
    (Larix occidentalis/Larix laricina) (bark/stem)
    100 mg
  • Quercetin (fruit)
    50 mg
  • Multianthocyanidins (berry/fruit*)
    *black currant (Ribes nigrum), cranberry (Vaccinium macrocarpon), blueberry (Vaccinium corymbosum), bilberry (Vaccinium myrtillus)
    50 mg

Non-medicinal ingredients

  • magnesium stearate (vegetable)

Capsule shell

  • hypromellose

Adult dosage

  • Take 1–2 capsules daily or as directed by a health care practitioner

Contains no

  • Dairy, wheat, gluten, or soy

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