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Buffered C-Powder

By Thorne

Thorne - Buffered C-Powder
Features
Best by date

227 gram: January 2026

Suggested use

Mix one measuring spoon per day with a large glass of water.

Health effects

Label information

Product name: Thorne Buffered C-Powder
Content: 227 grams of powder

Supplement Facts per scoop (5 grams) (Serving Size)

  Amount RI †
Vitamin C (Ascorbic Acid)2350 mg2938%
Calcium (calcium ascorbate)350 mg44%
Magnesium (magnesium ascorbate)350 mg93%
Potassium (Potassium ascorbate)99 mg5%

Ingredients Vitamin c, potassium, calcium, magnesium.

Explanation of the composition RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.

Suggested use Mix one measuring spoon per day with a large glass of water.
Stick to the recommended daily dosage, unless otherwise advised.

A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet. More usage advice.

This supplement is:
Suitable for vegetarians
Suitable for vegans

Storage advice Store in a cool, dry and dark place. Not in the refrigerator.
Keep out of reach of children.

Best by date 227 gram: January 2026

Dietary supplement Combination supplement

Produced by Thorne Research Inc.
Summerville USA

For Smeets & Graas
G. Meirstraat 11
9728 TB Groningen
050 850 36 88

Last page change 9 juli 2024

Health claims

Vitamin C

  • Helps maintain strong teeth
  • Helps maintain strong bones
  • Protects cells from oxidative stress (free radicals)
  • Contributes to the ability to learn
  • Contributes to normal psychological function
  • Is good for the mood
  • Contributes to normal blood vessel function
  • Contributes to normal immune function
  • Contributes to normal collagen formation for normal bone function
  • Helps to reduce tiredness and fatigue
  • Contributes to normal energy metabolism
  • Contributes to the formation of collagen that helps strengthening the skin (from within)
  • Supports good cartilage condition
  • Supports good gum and teeth condition

Calcium

  • Contributes to normal bone formation
  • Contributes to the normal function of digestive enzymes
  • Contributes to normal muscle function
  • Contributes to normal blood coagulation

Magnesium

  • Contributes to the ability to learn
  • Contributes to normal muscle function
  • Helps maintain strong bones
  • Has a positive effect on nervous system function
  • Helps to reduce tiredness and fatigue
  • Is good for the mood
  • Is beneficial for a good mental balance
  • Contributes to an adequate fluid and electrolyte balance

Potassium

  • Has a positive effect on nervous system function
  • Contributes to normal muscle function
  • Good for blood pressure

Buffered Vitamin C

Thorne Research's Buffered C Powder contains vitamin C as calcium, magnesium and potassium ascorbate. The connection to these 3 minerals makes that the vitamin C is "buffered" and therefore significantly less acidic than L-ascorbic acid. This makes Buffered C-powder suitable for use by people with a sensitive GI-tract.

Thorne Shaker bottle

Thorne Shaker bottleTo properly mix the powder with water, almond milk or any other beverage of your choice, it is best to use a Shaker. We have a nice and sturdy Shaker bottle from Thorne in our assortment. Very convenient on the go as well!

The sturdy cup has a capacity of 600 ml and is made of BPA-free plastic. The screw-on lid has a lockable drinking and pouring spout and the product also contains a (loose) metal blender ball.

Warning
Magnesium may have a laxative effect at doses above 250 mg.
Allergy information
Gluten no
Shellfish no
Eggs no
Fish no
Peanut no
Soy no
Milk (lactose) no
Tree nuts no
With sweetener(s) no
With caffeine no
Yeast no
Lupine no
Corn no
Mustard no
Rice no
Celery no
Sesame no
Molluscs no
Sulfur dioxide and sulfite no
Coloring additives no
Flavourings no
Conservatives no

Comments

Deviations from the label It may happen that texts on our website differ from the texts on a product's label.

Health issues If you have health issues and/or are taking medication, always consult your doctor before taking certain supplements.

Pregnancy/breastfeeding, children If a product does not explicitly state that it is intended for pregnant or breastfeeding women, or children, we recommend consulting an expert first.

More information For more information on label discrepancies, what to do in case of health complaints, and answers to other questions, please visit our
Frequently Asked Questions page.

Contact If you still have questions, please feel free to contact us.