--- product_id: 2511842 title: "PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz" brand: "perque" price: "£65.88" currency: GBP in_stock: true reviews_count: 9 url: https://www.desertcart.co.uk/products/2511842-perque-buffered-vitamin-c-ascorbate-powder-ph-balanced-vegetarian-allergen store_origin: GB region: United Kingdom --- # fast-dissolving effervescent powder mineral-enriched with Mg, K & Zn pH-balanced for gentle digestion PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz **Brand:** perque **Price:** £65.88 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your immune game with the clean, fast-acting power of PERQUE Buffered Vitamin C! ## Quick Answers - **What is this?** PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz by perque - **How much does it cost?** £65.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/2511842-perque-buffered-vitamin-c-ascorbate-powder-ph-balanced-vegetarian-allergen) ## Best For - perque enthusiasts ## Why This Product - Trusted perque brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Refresh Your Routine:** Lightly effervescent and pleasant tasting—vitamin C that feels like a treat, not a chore. - • **Effortless Daily Boost:** Fast-dissolving powder blends seamlessly into water or juice for convenient supplementation. - • **Mineral-Infused Immunity:** Enhanced with magnesium, potassium, and zinc to support cellular function and electrolyte balance. - • **Clean, Green & Allergen-Free:** Non-GMO, vegetarian, and free from gluten, dairy, soy, and artificial additives for pure wellness. - • **Gentle on Your Gut, Powerful on Your Health:** Buffered, pH-balanced vitamin C ensures easy digestion without irritation. ## Overview PERQUE Buffered Vitamin C Ascorbate Powder delivers 100% L-ascorbate in a pH-balanced, mineral-buffered form for optimal absorption and gentle digestion. Enriched with magnesium, potassium, calcium, and zinc, this allergen-free, vegetarian supplement supports immune health, collagen formation, and electrolyte balance. Its fast-dissolving, effervescent formula offers a refreshing alternative to pills, making daily vitamin C intake both effective and enjoyable. ## Description Perque- Potent C Guard Powder 16 oz Review: My favorite choice of Vitamin C powder - Perque Potent C Guard was recommended by my doctor years ago. While he's a traditional medicines doc, he also feels strongly about certain nutritional issues and one of those is the importance of high levels of vitamin C. His theory is to take as much as your body will tolerate (your body will give you that signal of too much by gastrointestinal upset). I can't argue with the man. My family and I have been very healthy throughout this time and no longer get the seasonal colds that we once did. And I'm not concerned about excess vitamin C since it's water-soluble and any excess is easily flushed from our bodies. While I think this particular brand of vitamin C powder is considered superior to many other brands and that is the reason I switched to it, I'd have to say that the taste is more of an issue for me than the others I tried. The natural effervescence of the Perque powder is the culprit, I think. Most powdered vitamin Cs that I've used have a bit of a tangy bite to them which I don't mind. This Perque powder when mixed with water has that same tangy taste -- but only as long as you swig it all down quickly. For some reason, the movement or reswishing of the glass midway through drinking gives it an awful taste. My entire family has noticed this, so I know it's not just my imagination. The recommended dose on packaging is 1/2 tsp powder to 2-4 ounces of water. However, you can take much higher amounts (I do) and the Perque website offers guidance on that. The packaging info is as follows: Vitamin C (as 100% l-ascorbates, fully reduced and buffered) -- 1,584mg Potassium (as ascorbate) -- 99mg Calcium (as ascorbate) -- 40mg Magnesium (as ascorbate) -- 16mg Zinc (as ascorbate) -- 600mcg Review: Best C product out there. - Great when one is sick. This C works fast. ## Features - BUFFERED & PH-BALANCED VITAMIN C POWDER - PERQUE Potent C Guard provides 100% L-ascorbate in a fully buffered, pH-balanced mineral form for easy digestion. Our vitamin C powder supplement is a well-tolerated daily source of antioxidants that supports immune function and contributes to normal collagen formation for skin, joints, and connective tissues. - HIGH BIOAVAILABILITY FOR OPTIMIZED NUTRIENT INTAKE - Formulated with a buffered mineral ascorbate complex, this vitamin c powder supports optimal absorption and retention. Our vit c powder dissolves easily in liquids, making daily supplementation simple and convenient. It helps provide a convenient source of vitamin C to support overall health. - DAILY VITAMIN C FOR WELLNESS SUPPORT - Our vitamin powder for water is formulated with key minerals—including magnesium, potassium, calcium, and zinc that contribute to normal cellular function and electrolyte balance. With daily use, this buffered vitamin c powder can support general wellness and keep your body functioning at its best. - CLEAN AND ALLERGEN-FREE - Made with high-quality, non-GMO ingredients, this natural vit c powder is free from common allergens including gluten, dairy, soy, and corn. This vitamin c drink mix contains no artificial additives, preservatives, or unnecessary fillers, making it a clean and simple choice for those following a vegetarian lifestyle. - EFFERVESCENT & PLEASANT TASTING - With a lightly effervescent, refreshing flavor, this vitamin c buffered easily mixes into water or juice. Our powder vitamin c offers a convenient alternative to capsules or tablets, making daily intake easier and more enjoyable—while providing the essential support your body needs for daily health routines. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001IAJXTA | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #170,153 in Health & Household ( See Top 100 in Health & Household ) #827 in Vitamin C Supplements | | Brand | PERQUE | | Brand Name | PERQUE | | Color | Potent C Guard Powder 16 Oz | | Customer Reviews | 4.6 out of 5 stars 372 Reviews | | Dosage Form | Powder | | Flavor | Unflavored | | Global Trade Identification Number | 00791760025302 | | Item Dimensions | 3.25 x 3.25 x 6.25 inches | | Item Form | Powder | | Item Weight | 16 ounces | | Manufacturer | PERQUE Integrative Health | | Manufacturer Part Number | 253 | | Model Number | 253 | | Number of Items | 1 | | Primary Supplement Type | Vitamin C | | UPC | 791760025302 | | Unit Count | 16 Ounce | ## Product Details - **Brand:** Perque - **Flavor:** Unflavored - **Primary Supplement Type:** Vitamin C - **Unit Count:** 16.0 Ounce - **Item Form:** Powder - **Item Weight:** 16 ounces - **Item dimensions L x W x H:** 3.25 x 3.25 x 6.25 inches - **Age Range (Description):** Adult - **Number of Items:** 1 - **Dosage Form:** Powder ## Images ![PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz - Image 1](https://m.media-amazon.com/images/I/61wSUNbEEhL.jpg) ![PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz - Image 2](https://m.media-amazon.com/images/I/71v4+KcFu4L.jpg) ![PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz - Image 3](https://m.media-amazon.com/images/I/71mXxaY07eL.jpg) ![PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz - Image 4](https://m.media-amazon.com/images/I/81uZrY3SuhL.jpg) ![PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz - Image 5](https://m.media-amazon.com/images/I/71qoHtA+NUL.jpg) ## Questions & Answers **Q: what is the difference between this and my vitamin C chewables that are Ascorbic Acid and Sodium Ascorbate?** A: I think it's the same thing as ascorbic acid. . . . the label says, "Vitamin C (100% ascorbates, fully-reduced and buffered) **Q: does potent c guard cause extreme bowel movements and for how long ?** A: It does if you use it for a "flush." For people who are sick, battling any number of symptoms or actual diseases, a flush is appropriate to determine the necessary daily dose. You re-calibrate or "flush" at different intervals as you heal and are able to lower your daily maintenance dose. I was sick with Behcets for nearly 20 years and changing my diet to plant-based, whole foods with high doses of Perque allowed me to discontinue all medications and eliminate the disease symptoms. I now only need it as a daily supplement with a flush every few months if I've been eating poorly. As a daily supplement you will only experience an increase in regularity, but a flush will completely clean you out and remove dangerous toxins in the bowel that prevent your body from absorbing nutrients and processing chemicals. I highly recommend a flush before daily doses. http://www.radiancehealthcenter.com/storage/Perque%20Ascorbate%20Flush.pdf **Q: Why has this product more than doubled in price since 2018?** A: I bought mine less than a week ago: every day they increase the price by $2 or so! I bought it at $49, now it's $59! OH and PLUS TAX! I'm still waiting for mine. I thought Amazon shipped and received in less than 48hrs and was safe to order? This vitamin C is natural (read: perishable in heat) and it's August and their transit does NOT show where it is in transit from/to. :-/ **Q: Why has the potent c guard power gone up by 13 dollars for a 16 ounce bottle? I bought mine for 42 dollars! this past summer.** A: WoW! I bought mine a few days ago for over $49+tax and it's daily going up by $2! Today it's already almost $58! It was OOS since March. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My favorite choice of Vitamin C powder *by �***� on December 9, 2015* Perque Potent C Guard was recommended by my doctor years ago. While he's a traditional medicines doc, he also feels strongly about certain nutritional issues and one of those is the importance of high levels of vitamin C. His theory is to take as much as your body will tolerate (your body will give you that signal of too much by gastrointestinal upset). I can't argue with the man. My family and I have been very healthy throughout this time and no longer get the seasonal colds that we once did. And I'm not concerned about excess vitamin C since it's water-soluble and any excess is easily flushed from our bodies. While I think this particular brand of vitamin C powder is considered superior to many other brands and that is the reason I switched to it, I'd have to say that the taste is more of an issue for me than the others I tried. The natural effervescence of the Perque powder is the culprit, I think. Most powdered vitamin Cs that I've used have a bit of a tangy bite to them which I don't mind. This Perque powder when mixed with water has that same tangy taste -- but only as long as you swig it all down quickly. For some reason, the movement or reswishing of the glass midway through drinking gives it an awful taste. My entire family has noticed this, so I know it's not just my imagination. The recommended dose on packaging is 1/2 tsp powder to 2-4 ounces of water. However, you can take much higher amounts (I do) and the Perque website offers guidance on that. The packaging info is as follows: Vitamin C (as 100% l-ascorbates, fully reduced and buffered) -- 1,584mg Potassium (as ascorbate) -- 99mg Calcium (as ascorbate) -- 40mg Magnesium (as ascorbate) -- 16mg Zinc (as ascorbate) -- 600mcg ### ⭐⭐⭐⭐⭐ Best C product out there. *by A***R on August 9, 2025* Great when one is sick. This C works fast. ### ⭐⭐⭐⭐⭐ Best Vitamin C *by X***. on May 23, 2025* I like that it's a powder as I can't swallow large pills. It dissolves easily in water, tastes good and is very easy to use! ## Frequently Bought Together - PERQUE Buffered Vitamin C Ascorbate Powder - pH Balanced, Vegetarian, Allergen-Free Vitamin C Supplement - Fast-Acting Antioxidant Support -Effervescent Powder with Magnesium, Potassium & Zinc - 16 oz - PERQUE Mg Plus Guard Magnesium - High-Absorption Magnesium Supplement with Glycinate, Ascorbate & Citrate - Supports Heart and Metabolic Function - Non-GMO, Gluten-Free -180 Vegetable Capsules - Perque Choline Citrate, 7.86 Ounce --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/2511842-perque-buffered-vitamin-c-ascorbate-powder-ph-balanced-vegetarian-allergen](https://www.desertcart.co.uk/products/2511842-perque-buffered-vitamin-c-ascorbate-powder-ph-balanced-vegetarian-allergen) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*