Potent C Guard Powder is a buffered vitamin C supplement that helps immune health and antioxidant protection via high potency L-ascorbate and buffering minerals. Buffering minerals assist absorption and keep tummy friendly, so you can take it daily with water or juice. Perque's pharmaceutical-grade standards ensure purity and potency, setting it apart in a crowded market.

Available Sizes & Variants:

237g Potent C Guard Powder - convenient daily-use format for steady vitamin C support.

Benefits & Features:

• Potent vitamin C delivered as L-ascorbate helps immune function.
• Buffering minerals, including a potassium supplement, calcium and magnesium, enhance absorption and reduce GI discomfort.
• Everyday use in a powder form dissolves quickly in water or juice.
• Easy on the stomach.
• Mineral buffering blend, including calcium, magnesium, potassium, and zinc, helps your body use vitamin C efficiently during stress or illness while minimising stomach discomfort daily.

Perque Potent C Guard Powder uses triple recrystallisation under nitrogen to maximise purity and bioactivity. The formula is corn-free, GMO-free and allergen-free, crafted for sensitive users. Perque emphasises pharmaceutical-grade standards and thorough purification to ensure quality. A legacy of science and clinician trust underpins its development. Dr. Harri Hemilä of University of Helsinki notes that daily vitamin C doses in the 500 to 2000 mg range can support immune function.