SKU: 87188151132

Hi-Dose Vit C Powder 300 g

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Description

Hi-Dose Vit C Powder 300 gClinicians Hi Dose Vit C Powder is a potent formulation containing two forms of Vitamin C that may support the immune system in times of stress. Each teaspoonful provides a high 3550mg dose of Sodium ascorbate and Ascorbic acid, buffered forms that are well tolerated and easily absorbed by the digestive tract. Hi Dose Vit C can be taken every 2 3 hours when ills and chills strike to provide acute support to the immune system. Studies show Vitamin C

Clinicians Hi-Dose Vit C Powder is a potent formulation containing two forms of Vitamin C that may support the immune system in times of stress. Each teaspoonful provides a high 3550mg dose of Sodium ascorbate and Ascorbic acid, buffered forms that are well tolerated and easily absorbed by the digestive tract.

Hi-Dose Vit C can be taken every 2-3 hours when ills and chills strike to provide acute support to the immune system. Studies show Vitamin C absorption is greatly increased in individuals when they are unwell before reaching bowel tolerance and provoking side effects. This is due to increased support required for immune system function. Hi-Dose Vit C is also appropriate for daily use as it supports stress hormone production from the adrenal glands during times of stress.

Ingredients
Active ingredients per 5ml level teaspoon:

Vitamin C (from sodium ascorbate) (equiv. Sodium 372mg) 2850mg
Vitamin C (ascorbic acid) 700mg
Vitamin B2 (riboflavin) 3mg

Also contains: Natural flavourings and Thaumatin


Directions & Precautions
This product may cause bowel looseness.
If you are on any medication, please consult with your health professional before taking this product.
If symptoms persist or you have any side effects please contact your health professional.
Do not take high doses of Vitamin C if you have a gastric ulcer or ulcerative colitis.
Considered suitable for use during pregnancy and breastfeeding.

Adults: 1 level teaspoon in water or juice 1-2 times daily.
Immediate Support (for short term adult use only): Day 1-3: Mix 1 level teaspoon in water or juice every 2 to 3 hours during waking hours. Monitor dosage in acccordance with bowel tolerance.
Day 4-7: Mix 2 level teaspoonsful twice or three times daily.
After Day 7: Return to recommended adult dosage or as directed by your health professional.

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SKU: 87188151132

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Professor's opinion
Phoenix, US
★★★★★ 4
Lightweight and True to Size — Best for Casual Use
Size: 9.5, Color: Navy, Size: 9.5, Color: Navy
It is nice to see the Amazon Essentials brand expand from household essentials to apparel and shoes. I ordered the Amazon Essentials Men's Lightweight Knit Running Sneakers. The product is made in Vietnam and comes in a shoe box, which is nice. I've noticed that quite often, inexpensive shoes are delivered just in a plastic bag. The sneakers are ready to use and have no odors from glue, organic solvents, etc., which is common nowadays. I wear a size 9W or 9.5. These sneakers are 9.5 and feel like a typical 9.5 size, without surprises. The product is advertised as lightweight, and it is true. Each shoe weighs below 0.6 lb (265 grams). Inside is soft memory foam; the shoes sit on the foot well, snug enough and comfortable, and are easy to put on and take off. They seem like a good fit for spring and summer as casual footwear or for light gym use. The sole is simple and not designed for performance or high-impact activities. Overall, a solid, reasonably priced, comfortable everyday option, though not intended for serious running or training.
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Reviewed in the United States on April 15, 2026
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AmberR
Whiting, US
★★★★★ 5
Budget buy while being as comfy and stylish as an expensive brand!
Size: 9.5, Color: Navy, Size: 9.5, Color: Navy
My 14 year old had been running his own business since he was 12. He does lawn care and snow removal. His go to shoes when it's too hot for his work boots has always been off brand hey d*de style ones which are terrible for that kind of work as they just don't have the ankle support. He's also had some Orthopedic arch supports custom made for him through the DR in the last year that he needs to use in whatever shoes he's wearing at the time. So I've been on the search for a simple pair of slip on shoes that he could wear while working long hours around our community. He's sent me this picture tonight before heading out. He said "I didn't feel like putting my arch supports in and these are so comfy that I don't even notice I don't have them!" They are sharp looking shoes that really stand out as of they were A high end pair! It's great that they can be an every day style or could be more of a sport shoe as they have the support and padding for both options. In our case they likely be green with in a day or two and it'll be interesting to see how well they wipe off between his work days. I can update this review once he's worn them a bit more. For now they have been perfect for versatility, size was true to size (I did order 1/2 size up, but only did that because he's growing so fast!) and they are definitely a great fit to a budget!!!!
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Reviewed in the United States on May 8, 2026
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Kathryn Smith
Pawtucket, US
★★★★★ 5
Perfect Lounge Pants
Size: 4X-Large, Color: Black Heather, Number of Items: 1
These pants are so soft and comfortable for wearing around the house. Light enough for wear during the summer and for layering in cooler temperatures. They stretch in all the right places for a very comfortable fit and are well made. Would definitely buy again.
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Reviewed in the United States on May 15, 2026
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Paige
Port Orchard, US
★★★★★ 5
Soft and Comfortable Lounge Pants
Size: Large, Color: Black, Number of Items: 1
These sweatpants are soft, comfortable, and great for lounging around the house or running quick errands. The fleece lining adds warmth without feeling too heavy, and the elastic bottoms give them a nice fit. The pockets are a great addition and are deep enough to hold everyday essentials. The fit was true to size, and they've held up well through multiple washes. A comfortable pair of sweatpants for everyday wear.
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Reviewed in the United States on May 31, 2026
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Elena Santangelo
Belleville, US
★★★★★ 4
Material quality getting worse.
Size: 3X-Large, Color: Navy, Number of Items: 1
Our household has been buying Fruit of the Loom sweatpants for at least 15 years. So I ordered these this year. Yes, they're soft, comfortable and fit right, and good price. But after only 3 wearings, the material began to pill. I checked my older pairs, which have never pilled. The oldest are a 50-50 blend, the ones bought 2 years ago are 45 cotton, 55 polyester. The new ones are 40 cotton, 60 polyester. So I guess that's the difference. I don't expect them to last as long. Sorry, FOTL, you could have gotten a 5 star rating from me if you hadn't skimped on the material.
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Reviewed in the United States on January 15, 2026

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