Posted 20 hours ago

GLAMFOX Retinol + Collagen Serum 50ml Korean Skincare Anti Ageing Wrinkles Lifting Pore Minimiser Night Moisturiser Rejuvenating Skin Plumping HIT

ZTS2023's avatar
Shared by
Joined in 2023

About this deal

As we wrote in our lengthy retinol description the problem is that the conversion is not terriblyeffective. The evidence that RP is still an effective anti-aging ingredient is not very strong, in fact, it's weak. Dr. Leslie Baumann in her fantastic Cosmetic Dermatologybook writes that RP is topically ineffective. Vitamin C is also a key component in helping your skin regulate collagen, thus making it effective in improving wrinkles and fine lines. As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells. These antioxidants also protect skin against UV damage. As for linoleic acid and the skin, LA is a really important little guy found naturallyin our skin. It is the most abundant fatty acid in the epidermis and it serves as a structural precursor for important skin lipids called ceramides. Knowing this, it will not come as a surprise that Linoleic acid has a central rolein the structure and function of stratum corneum permeability, aka healthy skin barrier.LA deficiency leads to an impairedmore permeable skin barrier and the topical application of LA-rich sunflower oil can fix this issue rapidly (while oleic-rich olive oil did not have the same barrier repairing effect). Centella Asiatica also often shows up in products that try to treat cellulite or striae. Of course, it cannot make a miracle but it might have some effect via regulating microcirculation and normalizing the metabolism in the cells of connective tissues. What's more, the anti-aging effectiveness is not the only questionable thing about RP. It also exibits questionable behaviour in the presence of UV light and was the center of a debate between the non-profit group, EWG (whose intentions are no doubt good, but its credibility is often questioned by scientists) and a group of scientists and dermatologists lead bySteven Q. Wang, MD, director of dermatologic surgery at Memorial-Sloan Kettering Cancer Centre.

Depending on the concentration and formulation, retinol is generally a milder choice than retinal. This is because it takes longer to convert to the most potent retinoic acid in your skin, reducing the risk of irritation. Experienced retinol users, however, may prefer the faster results of retinal. Butylene Glycol– Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin. Its main job is usually to be a solvent for the other ingredients. Other tasks include helping the product to absorb faster and deeper into the skin, making the product spread nicely over the skin, and attracting water (humectant) into the skin.One of the biological activities of thecentellosides isto be able to stimulate GAGs(glycosaminoglycans - polysaccharides that are part of the liquidy stuff between our skin cells), and especially hyaluronic acid synthesis in our skin. This is probably one of the reasons why Centella Asiatica Extract has nice skin moisturizingproperties that was confirmed by a 25 people, four weeks study along with Centella's anti-inflammatory effects. Whichever retinoid serum you choose, start with a low dose of around 0.2% and increase the strength slowly, as side effects like tingling and flakiness are common. So, argan oil comes from the kernel of the argan fruit that comes from the argan tree that grows only in Morocco. The tree is slow growingand getting the oil is a hard job. The traditional process is that the ripe argan fruits fallfrom the tree, then goats eat them up and poop out the seeds. The seedsare collected and smashed with a stone to get the kernels inside. This part is the hard one as the seeds have extremely hard shells. Once the kernels are obtained, the oil is pressed out from them (the kernels contain about 50% oil).

Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients. Retinol and retinal (abbreviated from retinaldehyde) can be bought over-the-counter and are weaker than retinoic acid, which is generally a prescription-only agent,” she says. If you want to use both retinol and brightening vitamin C in your skincare routine, apply the latter ingredient in the morning to give your skin a breather. Some brands do blend the two together, but these products have been carefully formulated to not cause irritation, so don't take a DIY approach. How we test retinoid serums Vitamin E helps stabilize and provide a boost in the benefits of ascorbic acid. It helps aid in UV protection but becomes unstable when exposed to UV and air. As for using ALA topically, we have to say that its role and effects seem to be less direct than with LA. ALA's main role in the skin appears to be modulating the immune response of the epidermis. This is probably helpful for inflammatory skin diseases but most studies examine ALA as an oralsupplement and not when applied topically. One exception, we could find, is a study that found that topically applied ALA has nice spot-fading abilities.

Ascorbic acid is generally compatible with other ingredients. However, using ascorbic acid with other active ingredients might cause irritation. Two ingredients: copper ions and benzoyl peroxide, will inactivate ascorbic acid completely. As for the three magic abilities of Vitamin C, we again mostly haveonly the manufacturer's claims, but at least those are very promising. EAC seems to have both an antioxidant and anti-inflammatory effect, and it's claimed to be able to boost the skin's collagen production. The strong point of EACthoughis skin brightening. On top of manufacturer claims, there is also clinical in-vivo (tested on real people) data showing that 2% EAC can improve skin tone and whiten the skin. Don’t mix retinol with AHAs or BHAs because using too many active ingredients, too frequently, can spark sensitivity. For this reason, also be careful if using a cleanser with actives. Retinoids can cause burning, stinging and peeling when first applied,” says Dr Mahto. “Build up their use slowly – a few times weekly – until you are able to use them nightly. If the product makes your skin sore, give it a break; if not, you are OK to continue using it. Third, jojoba oil moisturizes the skin through a unique dual action:on the one hand, it mixes with sebum and forms a thin, non-greasy, semi-occlusive layer; on the other hand, it absorbs into the skin through pores and hair follicles thendiffuses into the intercellular spaces of the outer layer of the skin to make it soft and supple.

Water– Plain old water. Good old water, aka H2O. The most common skincare ingredient of all. You can usually find it right in the very first spot of the ingredient list, meaning it’s the biggest thing out of all the stuff that makes up the product. It’s mainly a solvent for ingredients that do not like to dissolve in oils but rather in water.

Madecassoside can also help in burn wound healing through increasing antioxidant activity and enhancing collagen synthesis. Asiaticoside was shown to increase antioxidant levels on rats skin when applied at 0.2%. Your skin uses Vitamin C to build collagen. Collagen production plays a role in having a strong skin barrier and having plump skin.

Asda Great Deal

Free UK shipping. 15 day free returns.
Community Updates
*So you can easily identify outgoing links on our site, we've marked them with an "*" symbol. Links on our site are monetised, but this never affects which deals get posted. Find more info in our FAQs and About Us page.
New Comment