What is topical vitamin C?Topical vitamin C or ascorbic acid is a popular vitamin being added to skin care products. Currently there are many advertising claims of topical formulation containing antioxidants that will protect against and reverse aging. However, the truth is that many of the available formulations contain very low concentrations of antioxidants that are not well absorbed by the skin. Vitamin C on the other hand, is an antioxidant, which when manufactured into a stable topical formulation, is proven to be effective in protecting against photoaging of the skin. How does topical vitamin C work?To understand how topical vitamin C works an understanding of the relationship between free radicals and antioxidants in the body is necessary.Free radicals are molecules created as a by-product of oxygen metabolism as our bodies create energy at the cellular level. Basically, the oxygen molecule loses one electron, turning it into a free radical. Free radical formation can also be augmented by external factors such as pollutants, sunlight, radiation, emotional stress, smoking, excessive alcohol, , and some drugs.
Free radicals float around the body looking for electrons to rebalance themselves. If necessary, free radicals steal electrons from normal healthy cells, this being the cause of various conditions ranging from accelerated ageing to deadly cancers. Antioxidants protect healthy cells by donating an electron to the free radicals. The body produces antioxidants naturally and we can also get them from the foods we eat and from supplements. Topical vitamin C has shown to protect the skin from UV damage caused by prolonged sun exposure by reducing the amount of free radical formation and/or sunburn cells. Exposure to UV light has also shown to decrease the naturally occurring vitamin C levels in the skin, thus topical application of vitamin C restores these photoprotectant levels. Other studies also suggest that vitamin C may play a part in the collagen biosynthetic pathway by activating collagen metabolism and dermal synthesis of elastic fibres.What is topical vitamin C used for?
Studies have shown the following benefits of using topical vitamin C preparations.Improve skin appearance by reducing fine lines and wrinkles. Wound healing as it aids in stabilising . Protects against or lessens the severity of sunburns. Who should use topical vitamin C?Everyone will benefit from maintaining adequate vitamin C levels. For most people this can be achieved by eating more than 5 servings of fruit, vegetables and juices daily. There are many topical vitamin C preparations available that claim to benefit photoaged skin. However, almost all of these claims have no rigorous scientific testing to back them.A correctly formulated topical vitamin C preparation is a difficult and costly process. Many formulations on the market are manufactured cheaply and are basically ineffective. The problems lies in the fact that vitamin C is most commonly found in the form L-ascorbic acid. This is highly unstable when exposed to oxygen, making it become useless. In addition, many of the currently available topical vitamin C preparations do not penetrate the skin sufficiently to make any difference.
Research is currently underway to optimize a stable and effective topical vitamin C formulation.If you are considering using a topical vitamin C preparation you should consult your pharmacist, doctor or dermatologist before starting, particularly if you are already using other vitamin supplements. They can help you determine which vitamins and in which form will be the most effective for you.The treatment and prevention of scurvy, which is due to dietary vitamin C deficiency, requires oral replacement of ascorbic acid. Help us to update and maintain DermNet New Zealand Thanks to our volunteers Watch Dr Amanda Oakley's Lifetime Service - TechSoup 2017 award videoHydraplenish - Hyaluronic Acid Serum plus Vitamin C Hydraplenish Hyaluronic Acid Serum plus clinical potency Vitamin C is a powerful facial therapy formula that dramatically reduces signs of aging - specifically lines, uneven skin tone and dryness. This formula contains a unique, stable form of Vitamin C that remains active in water.
Now you can get the full anti-aging benefits of topically applied Vitamin C at a clinically studied potency. The serum has three mechanisms of action: High molecular weight hyaluronic acid absorbs more than 1,000 times its weight in water to smooth away the appearance of fine dry lines in seconds. Water-plumping technology creates in-depth hydration to visibly 'fill-in' wrinkles. Concentrated moisture barrier restoration helps keep moisture in and external irritants out. Shake well before use. Mornings and Evenings apply a small amount to face and neck after cleansing and before moisturizing. Can also be used anytime over makeup when skin feels tight or dry. For extra-intense hydration therapy, or in dry climates, reactivate the serum by lightly misting face with purified water throughout the day. For dual-action support, use in conjunction with Hydraplenish™ oral supplement capsules. For external use only.Avoid contact with eyes. Stop use if irritation occurs.
Store in a cool, dry place below 25° C (77° F) Sodium Hyaluronate, water, SD Alcohol 38-B (Organic Lavender Alcohol)*, Sodium Ascorbyl Phosphate (Hydraplenish-C™ Stabilized Vitamin C), Echinacea Purpurea Root Extract, Medicago Sativa (Alfalfa) Leaf Extract, Centella Asiatica (Gotu Kola) Extract, Sodium PCA, Citric Acid *Certified Organic by Quality Assurance International Over 40 years later, Nature’s Way has become one of the most distinguished brands in the dietary and herbal supplement marketplace. By striking a fine balance of modern science and traditional remedies Nature’s Way has captured the best of both worlds. For you this means a natural and trusted way to support your well-being and your family’s health. You can read the highly rated reviews by HealthPost customers for SystemWell Ultimate Immunity, which is a popular immune system booster. Your satisfaction is of paramount importance to us! If we can help in any way please contact us using the details below.
New Zealand Free Phone: 0800 148 148 Other Countries Phone: +64 3 524 8414 Live Chat: Between the hours of 9.30am – 4pmYou can also subscribe to the HealthPost email newsletter for all the latest news, health info and exclusive special offers. Find out more about our guarantee, payment options and delivery times, or view our FAQs page for frequently asked questions and answers.We also highly recommend reading product reviews. They can be a great way of finding out that little bit extra about products you're interested in. We publish all helpful customer reviews, including negative reviews - these are genuine! Write Your Own Review Log in or Register to Write a Review Items 1 to 10 of 28 total I have been using this product for a couple of years and wouldn't be without it. It improved the look and feel of my skin within a short time, I like the fresh lavender smell. Noticed a great improvement from the 1st application - softens and hydrates my very sensitive, temperamental skin so well.
Excellent value for $! I've been using this for a couple of months and notice lines are not so obvious. I have sensitive skin and have been using this product for a couple of years without any adverse reaction. I love the way it tightens and moisturises the skin and I would not be withoutYou can even apply it over makeup for a more lifted effect. I have to add that the level of service from Health Post is outstanding. I receive my products within 24hrs. Am enjoying using this product. Not sure if it is working but skin feels great and a little goes a long way. I really love the product. Feel great on the skin. Use it morning and night. My skin feel so nice and soft. Ireally love this product .I ran out of it and did not replace it for a while and noticed my skin went backwards.it tightens my skin and seems to lesson the appearance of deep wrinkles.can totally recommend this product Really happy with this product,skin looks brighter,smoother and younger after few applications, people noticed a difference in my skin within a week of using this product, and I only use it at night before bed time, highly recommended!