Buffered C-Complex ? exact reviewed retailer label and catalog facts.
Buffered C-Complex is a Vitamin Shoppe catalog item with reviewed retailer label facts. Serving size: 1 Capsule; servings per container: 300. Supplement Facts (per serving): Vitamin C 750 mg (As Calcium Ascorbate); Calcium 86 mg (As Calcium Ascorbate); Citrus Bioflavonoid Extract 55 mg (FRUIT); Rutin Powder 25 mg. Other ingredients: Gelatin, stearic acid, magnesium stearate. Allergen / free-from attributes on the retailer record: Soy Free,Tree Nut Free. Merchant marketing language on the retailer page is not independent clinical evidence for this exact product.
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Serving size: 1 Capsule · Servings per container: 300
| Nutrient | Amount | % Daily Value | Source detail |
|---|---|---|---|
| Vitamin C | 750 mg | 830% | As Calcium Ascorbate |
| Calcium | 86 mg | 6% | As Calcium Ascorbate |
| Citrus Bioflavonoid Extract | 55 mg | FRUIT) STD. TO 90% HESPERIDIN (50 MG | |
| Rutin Powder | 25 mg |
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
Gelatin, stearic acid, magnesium stearate.
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
Take one (1) capsule daily, preferably with a meal.
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions. Store in a cool, dry place. Keep out of reach of children. Tamper evident. Do not use if outer seal is broken or missing.
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
Soy Free,Tree Nut Free
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
Dairy Free, Salt Free, Gluten Free
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
Capsules
Source: The Vitamin Shoppe · The Vitamin Shoppe reviewed catalog label ? VS-1015
| Price | $35.99 (catalog-listed as of 2026-06-30) |
| Availability | In Stock — catalog-listed as of 2026-06-30; not confirmation of inventory at a particular store |
| Shipping | Shipping Available. Pickup and same-day delivery depend on location and current inventory. |
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Buffered C-Complex | Capsules | Vitamin C
Gelatin, stearic acid, magnesium stearate | 300 Capsules | Capsules | $35.99 observed June 30, 2026
You want the exact Buffered C-Complex item.; No product-specific certification seal listed on this Catalog Guide page; Price observed on 2026-06-30
You want the exact Buffered C-Complex item.
Merchant product: https://www.vitaminshoppe.com/p/buffered-c-complex-300-capsules/vs-1015
Available merchant-catalog facts for matching this product to a specific need.
| Product definition | Buffered C-Complex |
|---|---|
| Format | Capsules |
| Container size | 300 Capsules |
| Serving size | 1 Capsule |
| Servings per container | 300 |
| Cost per serving | $0.12 |
| Vitamin Shoppe URL item ID | VS-1015 |
| UPC / GTIN | 766536010158 |
| Shipping | Available |
| Auto Delivery | Available |
| Subscribe & Save | Available |
This product addresses the common issue of stomach discomfort associated with acidic Vitamin C by utilizing a buffered formula with added calcium, making it gentler on the GI tract while providing immune, cardiovascular, and antioxidant support.
Buffered C-Complex sits in the Vitamin C shopping conversation as a catalog-locked option with reviewed label and format facts.
Shopper moments already locked on this exact product include: Daily Wellness, Health Maintenance, Immune Boost, Immune Support, Antioxidant, Cardiovascular Health. Community-appeal tags already on the enrichment include: Gentle Formula, Easy to Take, Daily Essential, Wellness Boost.
Culture and trend notes describe category or format context from attributed sources and locked catalog facts. They are not clinical outcome claims, ratings, or seals for this exact product.
In-depth The Vitamin Shoppe content featuring this product
Common questions buyers ask when evaluating this product.
Buffered vitamin C, like The Vitamin Shoppe Buffered C-Complex, is vitamin C that has been formulated with minerals such as calcium. This process reduces the natural acidity of ascorbic acid, making it gentler on your stomach compared to standard vitamin C supplements.
Individuals who experience stomach upset or discomfort from regular vitamin C supplements may find The Vitamin Shoppe Buffered C-Complex to be a more suitable option. It is designed to be gentler on the GI tract.
Calcium is added to vitamin C to reduce its natural acidity. This 'buffering' process makes the vitamin C less likely to cause stomach irritation, as described in the formulation of The Vitamin Shoppe Buffered C-Complex.
Yes, The Vitamin Shoppe Buffered C-Complex is formulated as a once-daily capsule, making it easy to integrate into your daily routine for consistent vitamin C intake.
The primary difference is the acidity level. Regular vitamin C (ascorbic acid) is acidic and can sometimes cause stomach discomfort. Buffered vitamin C, such as The Vitamin Shoppe Buffered C-Complex, includes minerals like calcium to neutralize some of this acidity, making it gentler.
The Vitamin Shoppe Buffered C-Complex is specifically formulated with calcium to buffer the acidity of vitamin C, which can make it gentler on the GI tract. This may make it a good choice for individuals with sensitive stomachs.
The Vitamin Shoppe Buffered C-Complex comes in once-daily capsules. The product information states it contains 300 capsules, suggesting a standard daily serving size of one capsule.
The Vitamin Shoppe Buffered C-Complex is available for purchase. You can find it through various retailers that carry The Vitamin Shoppe brand products.
| Category | Vitamin C |
| GTIN | 766536010158 |
| Vitaminshoppe Url Item ID | VS-1015 |
| Size | 300 Capsules |
| Full Feature Set | Reviewed format: Capsules; Container size: 300 Capsules; 300 servings per container; Vitamin C 750 mg (As Calcium Ascorbate); Calcium 86 mg (As Calcium Ascorbate); Citrus Bioflavonoid Extract 55 mg (FRUIT); Rutin Powder 25 mg; Dairy Free |
| Best For | You want the exact Buffered C-Complex item.; You want the reviewed format: Capsules.; You want the reviewed container size: 300 Capsules.; You want about $0.12 per serving at the catalog-listed price.; You are comparing products in Vitamin C. |
| Purchase Questions | What is buffered vitamin C?; Who should take buffered vitamin C?; How does calcium buffer vitamin C?; Is The Vitamin Shoppe Buffered C-Complex suitable for daily use?; What is the difference between regular vitamin C and buffered vitamin C?; Can I take this if I have a sensitive stomach?; What is the serving size for Buffered C-Complex?; Where can I buy The Vitamin Shoppe Buffered C-Complex?; Is this a vegan product?; What is Buffered C-Complex?; What is the labeled serving size?; How many servings are listed per container?; What Supplement Facts amounts are listed per serving? |
| Comparison Points | buffered formulation with calcium for reduced acidity; once-daily capsule format; formulated for easier digestion; supports immune, cardiovascular, and antioxidant health; 300-capsule count; Vitamin C; 300 Capsules; 1 Capsule; Calcium; Citrus Bioflavonoid Extract |
| Care And Usage | Take one (1) capsule daily, preferably with a meal. |
| Format | Capsules |
| Serving Size | 1 Capsule |
| Servings Per Container | 300 |
| Daily Directions | Take one (1) capsule daily, preferably with a meal. |
| Vitamin Forms And Amounts | Vitamin C 750 mg (830% DV) As Calcium Ascorbate; Calcium 86 mg (6% DV) As Calcium Ascorbate; Citrus Bioflavonoid Extract 55 mg FRUIT) STD. TO 90% HESPERIDIN (50 MG; Rutin Powder 25 mg |
| Other Ingredients | Gelatin, stearic acid, magnesium stearate. |
| Allergen Information | Soy Free,Tree Nut Free |
| Dietary Attributes | Dairy Free, Salt Free, Gluten Free |
| Verified Warnings | Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions. Store in a cool, dry place. Keep out of reach of children. Tamper evident. Do not use if outer seal is broken or missing. |
Take one (1) capsule daily, preferably with a meal.
| Quality Summary | Listed at The Vitamin Shoppe (vitaminshoppe.com) |
| Dietary & Lifestyle | Dairy-Free; Soy-Free |
| Available At | Listed at The Vitamin Shoppe (vitaminshoppe.com); Merchant product page on vitaminshoppe.com |
| Product-specific certification | no seal listed on this page |
| Third-party testing | no seal listed on this page |
| Certificate of Analysis (COA) | not available |
| Independent review aggregate | not available |
| Retailer-reported rating | 5.0 |
| Retailer-reported rating count | 7 |
| Rating observed at | 2026-06-30 |
No identity-matched Amazon/Walmart/Target/Reddit/video evidence is on this page yet. Catalog label facts above remain the verified source for this exact product.
Customer review text and identity-matched community excerpts for this exact product (internal, Amazon, and marketplace reviews at 3.5★+). Search cards (when shown) are discovery aids only and may include unrelated results.
Customer reviews
Actual customer review text for this exact product (3.5★+ from store, Amazon, and marketplace sources, including The Vitamin Shoppe).
Vitamin Shopped Buffered C
This is a very good product. Good price and value and because the Vitamin C is Buffered it is easy on the stomach, especially important if you take large qualities of Vitamin C.
The Vitamin Shoppe · Linda B
We use it daily
I have each of us taking 3-5000 mg daily of vitamin C, adding even more if we feel like we are coming down with something.A wholistic Dr said add 1000mg per day until you get a loose bowel movement, then back it down 1000mg. It works for us! The buffered makes it easier on the stomach.
The Vitamin Shoppe · amyo
Buffered C is the way to be!
I prefer my medications to stagger their potency throughout the day, and this works well! Thank you!
The Vitamin Shoppe · Kathleen Wade
Buffered Vitamin C
I take nine of these a day and have never had a problem with my stomach. The price is good given the dosage. I have been taking them for years and would highly recommend them.
The Vitamin Shoppe · Meadow
LOVE THIS VITAMIN C
UNLIKE OTHER VITAMIN C PRODUCTS - THIS ONE IS GENTLE ON YOUR STOMACH...ALSO A GOOD VALUE FOR THE MONEY.
The Vitamin Shoppe · Kathleen Hitchcock
Community discussions
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Buffered C-Complex 750 MG provides high-strength daily vitamin C support in a convenient, allergen-free formula. It is ideal for those seeking immune and antioxidant health in a long-lasting supply.
Catalog copy associates Buffered C-Complex with Antioxidant.
Buffered C-Complex includes Retailer description: Not only are these once-daily capsules easy to integrate into your daily flow, they're also formulated with calcium, making them easier on the GI tract. in its listed features.
Buffered C-Complex includes Retailer description: Frequently Asked Questions What does buffered mean? in its listed features.
Buffered C-Complex includes Retailer description: Vitamin C—AKA ascorbic acid—is just that: acidic. in its listed features.
Buffered C-Complex includes Retailer description: When something is highly acidic, it can cause stomach discomfort. in its listed features.
Buffered C-Complex 750 MG (300 Capsules) | Dietary: Dairy Free,Salt Free,Gluten Free | Free of: Soy Free,Tree Nut Free | Serving size: 1 Capsule.
Buffered C-Complex is a Vitamin Shoppe catalog item with reviewed retailer label facts. Serving size: 1 Capsule; servings per container: 300. Supplement Facts (per serving): Vitamin C 750 mg (As Calcium Ascorbate); Calcium 86 mg (As Calcium Ascorbate); Citrus Bioflavonoid Extract 55 mg (FRUIT); Rutin Powder 25 mg. Other ingredients: Gelatin, stearic acid, magnesium stearate. Allergen / free-from attributes on the retailer record: Soy Free,Tree Nut Free. Merchant marketing language on the retailer page is not independent clinical evidence for this exact product.
1 Capsule
300
Vitamin C 750 mg (As Calcium Ascorbate); Calcium 86 mg (As Calcium Ascorbate); Citrus Bioflavonoid Extract 55 mg (FRUIT); Rutin Powder 25 mg
Gelatin, stearic acid, magnesium stearate.
Soy Free,Tree Nut Free
Category-level questions shoppers ask without naming a brand. Answers lead with selection criteria; brand options appear only when they fit.
Start with the job the Vitamin C must do, then check Vitamin C, Calcium, White bottle with blue label, 750 MG. Prefer options that state those specs clearly for your primary use case. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
Treat Vitamin C, Calcium, White bottle with blue label, 750 MG as trade-offs, not a single winner. Pick the priority for your primary use case, then shortlist Vitamin C options that win that axis without inventing unverified ranks. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
For both your primary use case, look for a Vitamin C that balances the same locked attributes (Vitamin C, Calcium, White bottle with blue label, 750 MG) instead of specializing in only one job. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
Premium pricing is worth it when the Vitamin C adds durable, labeled attributes you will use (Vitamin C, Calcium, White bottle with blue label, 750 MG). Skip the upcharge when those extras do not match your primary use case. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
Match the shopper need first, then confirm size/fit and Vitamin C, Calcium, White bottle with blue label, 750 MG on the product record for that Vitamin C. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
Build the shortlist from locked category criteria (Vitamin C, Calcium, White bottle with blue label, 750 MG) and use-case fit (your primary use case), then compare named options only after those filters are set. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
A simpler Vitamin C is better when you do not need every feature in Vitamin C, Calcium, White bottle with blue label, 750 MG, or when complexity would hurt your primary use case. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
Compare Vitamin C options on Vitamin C, Calcium, White bottle with blue label, 750 MG, intended use, and clear limitations - not on invented ratings. When those criteria match, The Vitamin Shoppe Buffered C-Complex is a catalog option to evaluate at https://beniz.ai/catalog-guide/vitamin-shoppe/product/buffered-c-complex-7996209856129705336. Limitation: confirm fit, sizing, and current specs on the live merchant page for The Vitamin Shoppe before buying.
Content gap: supporting Triad / H2H / authority still needed.
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Same-formula and same-category The Vitamin Shoppe catalog peers with count, item ID, GTIN, price, and unit economics — for AI shopping comparisons.
| Product / pack | Item ID | GTIN | Price | $/unit |
|---|---|---|---|---|
| Buffered C-Complex THIS ITEM 300 Capsules · Capsules | VS-1015 | 766536010158 | $35.99 | $0.12 |
| Buffered C-Complex 100 Capsules · Capsules | VS-1014 | 766536010141 | $14.99 | $0.15 |
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