Buffered Vitamin C Powder®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 5.4 Gram(s) · 1 per day

Not Present

• 

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  iHerb4.7(520)

  $21.00
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  Life Extension4.8(114)

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  Vitamin C Buffered Powder

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Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.6 (119)

  Vitamin & supplements store

  4329 N Oracle Rd Ste 101, Tucson, AZ 85705

  Directions(520) 293-7150

• GNC

  3.8 (37)

  Vitamin & supplements store

  2952 N Campbell Ave, Tucson, AZ 85719

  Directions(520) 326-8603

• Adaptogen Superfoods

  5.0 (89)

  Vitamin & supplements store

  5556 E Speedway Blvd Unit 120, Tucson, AZ 85712

  Directions(520) 613-1964

• The Vitamin Shoppe

  4.4 (188)

  Vitamin & supplements store

  5545 E Broadway Blvd Ste 119, Tucson, AZ 85711

  Directions(520) 777-5476

• GNC

  3.9 (56)

  Vitamin & supplements store

  3421 E Broadway Blvd Spc 13, Tucson, AZ 85716

  Directions(520) 534-1072

• One Stop Nutrition Wilmot Tucson

  4.6 (118)

  Vitamin & supplements store

  245 S Wilmot Rd #175, Tucson, AZ 85711

  Directions(520) 800-1888

• One Stop Nutrition Oracle Tucson

  4.1 (39)

  Vitamin & supplements store

  7292 N Oracle Rd, Tucson, AZ 85704

  Directions(520) 800-1777

• GNC

  3.5 (23)

  Vitamin & supplements store

  2954 W Ina Rd, Tucson, AZ 85741

  Directions(520) 544-9448

• Protection and controlled release of vitamin C by different micro/nanocarriers

  T Comunian, A Babazadeh, A Rehman… - Critical Reviews in …, 2022 - Taylor & Francis

  … This review highlights the main physicochemical and health properties of vitamin C, recent … The results of published studies clearly show that vitamin C can be successfully protected …

  2022103 citations

• … of Liposomal Vitamin C Stabilized by Gum Arabic Nanospheres Using Metazome Technology: Characterization, In Vitro Release, and Oral Bioavailability of Vitamin C …

  A Amalraj, EK Abraham, AM Jogy, S Gopi - ACS Nutrition Science, 2025 - ACS Publications

  20255 citations

• Shelf life extension of bell pepper by application of chitosan nanoparticles containing Heracleum persicum fruit essential oil

  A Taheri, M Behnamian, S Dezhsetan… - Postharvest Biology and …, 2020 - Elsevier

  In the present research, the impregnated filter papers with Heracleum persicum essential oil (HPEO) and HPEO loaded chitosan nanoparticles (HPEO-CSNPs) were put into packages …

  202092 citations

• Vitamin C as a shelf-life extender in liposomes

  FR Favarin, SS Gündel, CM Ledur, I Roggia… - Brazilian journal of …, 2022 - SciELO Brasil

  … In this study, it was possible to investigate and confirm that the vitamin C can increase the liposome stability and shelf-life. This increase is due to the vitamin C degradation (…

  202213 citations

• UVC light modulates vitamin C and phenolic biosynthesis in acerola fruit: Role of increased mitochondria activity and ROS production

  MC Rabelo, WY Bang, V Nair, RE Alves… - Scientific Reports, 2020 - nature.com

  … , produce shelf-life extension and induction of the biosynthesis of phenolic antioxidants. … fruits are vitamin C (L-ascorbic acid) and phenolic compounds 2 . Vitamin C (L-ascorbic acid) is …

  202082 citations

• Shelf-life extension of grape (Pinot noir) by xanthan gum enriched with ascorbic and citric acid during cold temperature storage

  MK Golly, H Ma, F Sarpong, BP Dotse… - Journal of food science …, 2019 - Springer

  … This work studied shelf-life extension in grape (Pinot noir) under cold storage by xanthan gum (XAN) coatings enriched with ascorbic acid (XANAS) and citric acid (XANCI). Standard …

  201955 citations

• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-04-22. DSLD Label ID: 58579. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.