Favorite Vit C supplament
I have tried several vitamin c supplements and this is by far my favorite. No stomach upset at all!
Free shipping over $50No proprietary blends · fully disclosed labelsThird-party tested · GMP certified facility
Customers also added these to their routine.



Reviews are a representative sample of real customer reviews aggregated from public data and matched to this product; written reviews are representative samples, not verified individual purchases.
4.5
out of 5
I have tried several vitamin c supplements and this is by far my favorite. No stomach upset at all!
Amazing product. Doesn't upset my stomach like most vit. C. It is extremely potent so it last a long time.
Great product
Been taking this for about six weeks. Energy is more consistent and I feel less sluggish in the afternoons. Happy with the purchase.
Works well. Deducting a star because the bottle is hard to open with one hand, but the product itself is solid.
Good quality supplement. About three weeks in and noticing a difference, mostly in energy levels.
Showing 6 of 15 reviews

Bluebonnet. Contains 4100 mg of Buffered Vitamin C Antioxidant Protection Healthy Immune Function 4.4 oz Crystals, 25 Servings Soy-Free, Gluten-Free, Non-GMO, Kosher Certified, Dairy-Free, Vegan Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of yeast, gluten, barley, rice, sodium and sugar..During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.