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Mon Dec 03, 2007 11:11 am  |
Silicones are often used to preserve actives that would otherwise oxidate or degrade in an aqueous solutions. SkinMedica's C Serum is one such product, ReVive C serum is another example, and there are multitudes of others. Ascorbic Acid is so unstable that when in an aqueous solution, the active often degrades a mere few days after the container is opened. That ends in a total waste of money for the consumer.
Other times silicones are used to distribute a product more evenly, such as when used in cosmetics, and usually those silicones are the volatile type, meaning they evaporate very quickly upon contact with air and therefore cannot clog pores. Other times, such as in primers, the slip of silicones is used to fill large pores and fine lines, presenting a smoother apearance to the skin. For those who do not react poorly to silicones, this is a boon.
Moreoever, some silicones are less likely to irritate sensitive skin, and other silicones more likely to aggravate skin that is sensitive to them. Not all silicones are created equal in regard to skin reactivity.
And by the way, full disclosure means that the ingredients are listed on the packaging, or in an insert, of the product. Full disclosure does not mean that any website selling a product it does not manufacture must list all ingredients on their website, using up expensive bandwidth and ultimately passing on that added expense to the end consumer...you and me!!!
Sorry, everyone, for this rant, but my patience...sigh. |
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Fri Jan 25, 2008 6:26 pm |
I've used this product for nearly three months now, and can report the following results:
Two small brown hyperpigmentation spots (on upper cheekbones) have entirely disappeared.
Skintone is overall 'brighter'.
I'm 44, and my hands look as good as my manicurist who is 32.
I've not used it on my chin or forehead, as I am prone to breakouts and was a bit worried about the silicone, but I've been so pleased with it that I'm going to start gently introducing it to the places I've been omitting (including, in small doses, under and around the eyes).
Great product, and will definitely repurchase. It's expensive, yes, but it lasts a long time and, most importantly, it works for me. |
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Fri Jun 13, 2008 3:14 am |
| I have used Remergent DNA Repair, Barrier Repair and their sunscreens for 2 years with just a few breaks here and there trying other products (not because these don't work, but I get bored and want to trial something new occasionally) and I recently looked at a photo of me about 4 years ago and then compared it to today and the change is staggering. All good. Yes, it works. Skin has definitely tightened. But this may have been helped by my usage of Valmont L Elixir which I also think is a miracle product, however, the majority of usage has been with Remergent. I won't change now except for Valmont when my bank balance can withstand it. |
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Skin: Over 60, ex combination now sensitive, Cellcosmet |
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Mon Jul 07, 2008 9:02 am |
People keep asking exactly what Remergent DNA Repair does for those who keep using it, and I've never really been able to give a definite answer before - I've only known that my skin just looks better somehow.
Anyway, although I can personally see signs of aging in my face and definitely have some fine lines, I keep getting people telling me that I have no wrinkles whatsoever and commenting on how young and fresh my skin looks. (I've just turned 42.) I'm now even starting to really notice it myself, especially when I see other women my age. I'm convinced that Remergent DNA Repair is the magic ingredient in my skincare regime.
I think it can probably take quite a long while to really show results (I've been using it for maybe 2 years or so - if my memory serves me correctly), but, for me, it's been well worth the wait.
I really, really love this stuff. |
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havana8
Moderator
 
Joined: 09 Sep 2005
Posts: 3451
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Tue Jul 08, 2008 10:41 am |
Repair enzymes can help fight against photoaging
By Katie Bird
6/23/2008- Enzymes that repair DNA damage may be the key to protecting the skin from the aging effects of UV radiation, according to a recent study.
The research published in this month's Experimental Dermatology highlights the role of UVB radiation in photoaging and concludes that the belief that 'UVA is for Aging' is not the full story.
The scientists led by Daniel B Yarosh from New York-based skincare company AGI Dermatics investigated the relationship between UV radiation, DNA damage, the expression of MMP-1 and the degradation of collagen in the skin.
UVB is the main culprit
"The common misconception that UVA is responsible for aging as it penetrates deeper and has a direct effect on collagen is not the case", Yarosh told CosmeticsDesign.com.
"This research highlights the importance of UVB in skin ageing. The sunlight triggers the release of enzymes in the top layer of the skin which then travel to the lower layers and do the damage," he said.
According to Yarosh, the recent focus on UVA protection has led to improved protection in suncare products however we should not forget the significant role UVB plays in the affair.
"For competitive reasons manufacturers started concentrating on UVA protection as most products had a similar level of UVB protection" he explained, emphasizing however that UVB is the main culprit.
UVB radiation induces damage in the epidermal DNA causing changes to its structure and initiating the release of MMP-1, a major factor in the degradation of collagen.
In addition, UVB can induce MMP-1 expression indirectly through the production of other cell signalling factors that can then act on non radiated fibroblasts and increase MMP-1 levels, according to the study.
Topical application reduces damage
The team encapsulated three enzymes that help repair DNA damage, T4 endonuclease V, UV endonuclease and photolyase and noted that topical application led to reduced levels of MMP-1 in the skin.
Sixteen individuals aged between 18 and 65 years were treated with a liposomal photolyase lotion followed by exposure to UVB radiation. Skin biopsies were then taken to determine the MMP-1 gene and protein expression.
AGI Dermatics currently offers these ingredients for use in anti-aging products as well as producing a line of finished products available through the physician channels.
Copyright - Unless otherwise stated all contents of this web site are © 2000/2008 – Decision News Media SAS – All Rights Reserved
http://www.cosmeticsdesign.com/news/ng.asp?id=86084
http://www.cosmeticsdesign.com/news/ng.asp?n=86280-uva-uvb-suncare
http://www3.interscience.wiley.com/journal/118702496/abstract?CRETRY=1&SRETRY=0
http://www.fasebj.org/Press_Room/July2008PressRelease.shtml |
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Sun Aug 17, 2008 3:48 pm |
| Kitteny wrote: |
I read that many 'eye' creams, are just the same version of the various face creams, but watered down. So couldn't we just add a bit of water to our products and use it for the eye area? |
I use all my serums with active ingredients, like vit C serum and Retin-A, around my eyes without diluting them. If your actives are too strong for your eye area, you can prep your skin with a light moisturizer beforehand.
I also think that most moisturizers can be used around the eyes, but be careful with the rich creams as they can weigh the delicate skin down and cause puffiness. Personally, I would be careful with potent actives on my eyelids, but rather concentrate on under eye area, outer corner of the eye and brow bone.
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Female, 40, Norway. Normal/dry skin, starting to see signs of aging. Staples: Glycolic acid cleanser, SkinCeuticals Phloretin CF, Revaleskin, NIA24. |
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Wed Dec 17, 2008 5:09 pm |
| dagnolia wrote: |
| skim wrote: |
| eep! If you buy yourself a gift card, you could have saved 40%. That's what I did. |
wow... that's an amazing deal 
how does that work, if you don't mind my asking? |
SAVE 30% STOREWIDE
Use Coupon Code MUA30 (Valid Dec. 5 - Jan. 2)
SAVE 40% on eGIFT CARDS
Use Link: http://skincarerx.com/makeup-alley-e-gift.html?x=137.2.378 (Valid Dec. 5 - Jan. 2) |
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28 / Asian / oily tzone + dehydrated / Acne under control, fading acne marks. Still have clogged pores. |
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Sun Mar 29, 2009 11:55 pm |
| existential lady wrote: |
Frankly I don't know what to do to replace it with. I still have one that I bought when I first heard about Remergent being sold, but since I give it to my daughter too, I don't know what to do anymore.
Bushy, I am counting on you and your results with Neocutis to rescue us or for Remergent DNA Repair to show up in some other concoction. It's really sad, as it worked for me for all the time that I have been on EDS--it was the second thing I glommed onto and it was a good one for aging (mine) or sun mistreated (my daughter's) skin especially. |
So far, I am very happy with the Neocutis line. I will do a review on the eye cream and sunscreen as I have used them the longest. I ran out of the Neocutis gel and have placed another order along with the serum which should be here soon. I didn't use the gel long enough to notice any great changes in my skin other than my skin looked good. But this was how Remergent worked after the initial use and then improved with time so I am prepared to give it a much longer trial. |
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Skin: Over 60, ex combination now sensitive, Cellcosmet |
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| Mon Dec 23, 2024 4:16 am |
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