Resurface by Shani Darden Retinol Reform
Resurface by Shani Darden

Retinol Reform

Already a cult favorite, Retinol Reform is simple, powerful, and effective. Retinol Reform is more potent, stable, and much less irritating than other formulations on the market. It delivers immediate [more] [more] and long-term results that can be seen even after just one night. With continued use, skin becomes smoother, healthier, even, and more refined in texture. [less]
Uploaded by: btbitbt on 05/01/2018

Ingredients overview

Deionized Water
what‑it‑does solvent
Normal (well kind of - it's purified and deionized) water. Usually the main solvent in cosmetic products. [more]
,
Retinyl Propionate
what‑it‑does cell-communicating ingredient
A retinol ester that is a less well-known, but pretty interesting member of the retinoids. Its promise is to give similar anti-aging benefits to retinol but with less negative side effects. [more]
,
Aloe Vera
what‑it‑does soothing | moisturizer/humectant
The famous aloe vera. A great moisturizer and anti-inflammatory ingredient that also helps wound healing and skin regeneration. [more]
,
Glycereth-26
what‑it‑does moisturizer/humectant | emollient | viscosity controlling
It's a nice glycerin-based humectant and emollient that gives skin a smooth and luxurious feel.
,
Octyldimethyl
Might refer to Octyl Dimethyl PABA, a UV absorber that protects formulas from deterioration by absorbing UV rays. [more]
,
Polysorbate-80
what‑it‑does emulsifying | surfactant/cleansing
A common little helper ingredient that helps water and oil to mix together, aka emulsifier. [more]
,
Propylene Glycol
what‑it‑does moisturizer/humectant | solvent | viscosity controlling
irritancy, com. 0 0
A common glycol that improves the freeze-thaw stability of products. It's also a solvent, humectant and to some extent a penetration enhancer. [more]
,
Sodium Lactate
what‑it‑does buffering | moisturizer/humectant
The sodium salt of lactic acid. It's a great skin moisturizer and also used to regulate the pH value of the cosmetic formula. [more]
,
Sodium Pca
what‑it‑does skin-identical ingredient | moisturizer/humectant
irritancy, com. 0 0
It's an important skin-identical ingredient and great natural moisturizer that helps the skin to hold onto water and stay nicely hydrated. [more]
, [more]
Niacinamide
what‑it‑does cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant
A multi-functional skincare superstar that has clinically proven anti-aging, skin lightening, anti-inflammatory and barrier repair properties. [more]
,
Sodium Benzoate
what‑it‑does preservative
A preservative that works mainly against fungi. Has to be combined with other preservatives. [more]
,
Inositol
what‑it‑does moisturizer/humectant
,
Lactic Acid
what‑it‑does exfoliant | moisturizer/humectant
A superstar AHA that not only exfoliates skin but is also a very good moisturizer. In higher concentration (10% and up) it can even improve skin firmness, thickness, and wrinkles. [more]
,
Quaternium-15
what‑it‑does preservative
[less]

Highlights

Key Ingredients

Anti-acne: Niacinamide
what‑it‑does cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant
A multi-functional skincare superstar that has clinically proven anti-aging, skin lightening, anti-inflammatory and barrier repair properties. [more]
Cell-communicating ingredient: Retinyl Propionate
what‑it‑does cell-communicating ingredient
A retinol ester that is a less well-known, but pretty interesting member of the retinoids. Its promise is to give similar anti-aging benefits to retinol but with less negative side effects. [more]
,
Niacinamide
what‑it‑does cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant
A multi-functional skincare superstar that has clinically proven anti-aging, skin lightening, anti-inflammatory and barrier repair properties. [more]
Exfoliant: Lactic Acid
what‑it‑does exfoliant | moisturizer/humectant
A superstar AHA that not only exfoliates skin but is also a very good moisturizer. In higher concentration (10% and up) it can even improve skin firmness, thickness, and wrinkles. [more]
Skin brightening: Niacinamide
what‑it‑does cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant
A multi-functional skincare superstar that has clinically proven anti-aging, skin lightening, anti-inflammatory and barrier repair properties. [more]
Skin-identical ingredient: Sodium Pca
what‑it‑does skin-identical ingredient | moisturizer/humectant
irritancy, com. 0 0
It's an important skin-identical ingredient and great natural moisturizer that helps the skin to hold onto water and stay nicely hydrated. [more]
Soothing: Aloe Vera
what‑it‑does soothing | moisturizer/humectant
The famous aloe vera. A great moisturizer and anti-inflammatory ingredient that also helps wound healing and skin regeneration. [more]

Show all ingredients by function

Other Ingredients

Buffering: Sodium Lactate
what‑it‑does buffering | moisturizer/humectant
The sodium salt of lactic acid. It's a great skin moisturizer and also used to regulate the pH value of the cosmetic formula. [more]
Emollient: Glycereth-26
what‑it‑does moisturizer/humectant | emollient | viscosity controlling
It's a nice glycerin-based humectant and emollient that gives skin a smooth and luxurious feel.
Emulsifying: Polysorbate-80
what‑it‑does emulsifying | surfactant/cleansing
A common little helper ingredient that helps water and oil to mix together, aka emulsifier. [more]
Moisturizer/humectant: Aloe Vera
what‑it‑does soothing | moisturizer/humectant
The famous aloe vera. A great moisturizer and anti-inflammatory ingredient that also helps wound healing and skin regeneration. [more]
,
Glycereth-26
what‑it‑does moisturizer/humectant | emollient | viscosity controlling
It's a nice glycerin-based humectant and emollient that gives skin a smooth and luxurious feel.
,
Propylene Glycol
what‑it‑does moisturizer/humectant | solvent | viscosity controlling
irritancy, com. 0 0
A common glycol that improves the freeze-thaw stability of products. It's also a solvent, humectant and to some extent a penetration enhancer. [more]
,
Sodium Lactate
what‑it‑does buffering | moisturizer/humectant
The sodium salt of lactic acid. It's a great skin moisturizer and also used to regulate the pH value of the cosmetic formula. [more]
,
Sodium Pca
what‑it‑does skin-identical ingredient | moisturizer/humectant
irritancy, com. 0 0
It's an important skin-identical ingredient and great natural moisturizer that helps the skin to hold onto water and stay nicely hydrated. [more]
,
Niacinamide
what‑it‑does cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant
A multi-functional skincare superstar that has clinically proven anti-aging, skin lightening, anti-inflammatory and barrier repair properties. [more]
,
Inositol
what‑it‑does moisturizer/humectant
,
Lactic Acid
what‑it‑does exfoliant | moisturizer/humectant
A superstar AHA that not only exfoliates skin but is also a very good moisturizer. In higher concentration (10% and up) it can even improve skin firmness, thickness, and wrinkles. [more]
Preservative: Sodium Benzoate
what‑it‑does preservative
A preservative that works mainly against fungi. Has to be combined with other preservatives. [more]
,
Quaternium-15
what‑it‑does preservative
Solvent: Deionized Water
what‑it‑does solvent
Normal (well kind of - it's purified and deionized) water. Usually the main solvent in cosmetic products. [more]
,
Propylene Glycol
what‑it‑does moisturizer/humectant | solvent | viscosity controlling
irritancy, com. 0 0
A common glycol that improves the freeze-thaw stability of products. It's also a solvent, humectant and to some extent a penetration enhancer. [more]
Surfactant/cleansing: Polysorbate-80
what‑it‑does emulsifying | surfactant/cleansing
A common little helper ingredient that helps water and oil to mix together, aka emulsifier. [more]
Viscosity controlling: Glycereth-26
what‑it‑does moisturizer/humectant | emollient | viscosity controlling
It's a nice glycerin-based humectant and emollient that gives skin a smooth and luxurious feel.
,
Propylene Glycol
what‑it‑does moisturizer/humectant | solvent | viscosity controlling
irritancy, com. 0 0
A common glycol that improves the freeze-thaw stability of products. It's also a solvent, humectant and to some extent a penetration enhancer. [more]

Ingredients explained

Also-called: Aqua | What-it-does: solvent

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. 

Expand to read more

Once inside the skin, it hydrates, but not from the outside - putting pure water on the skin (hello long baths!) is drying. 

One more thing: the water used in cosmetics is purified and deionized (it means that almost all of the mineral ions inside it is removed). Like this, the products can stay more stable over time. 

Also-called: Form of Retinoids, Retinol Ester | What-it-does: cell-communicating ingredient

Retinyl Propionate (RP) is a less well-known, but pretty interesting member of the retinoids, aka the "royal family of skincare". You can read the who's who here but the TL;DR version is that tretinoin is the queen herself (the FDA-proven anti-aging active molecule), retinol is like Prince William (two conversion steps needed to be active) and Retinyl Palmitate is like little Prince George (three conversion steps needed to be active).  

Similar to Retinyl Palmitate, Retinyl Propionate is also a retinol ester with retinol and propionic acid being attached together. This puts our molecule in the place of little Princess Charlotte on the family tree, quite far away from the throne.  However, not all retinol ester molecules are made equal when it comes to being transformed and being effective on the skin.

Expand to read more

As Dr. Fulton (the scientist behind both Retin-A and RP) puts it in his patent paper,  "Other esters of vitamin A obtained from, for example, palmitic acid and acetic acid do not have the therapeutic advantages found with vitamin A propionate ..... Presumably, the [Retinyl Palmitate] molecule is so large, it is not able to transdermally reach the necessary part of the skin for activity. Similarly, vitamin A acetate is too small molecularly and therefore easily recrystallizes from any solution.....vitamin A propionate is the appropriate molecular weight and configuration to both remain in a stable solution and to be transdermally delivered to a site where it is active." So while the effectiveness of other retinol esters is highly questionable, Retinyl Propionate seems to be the most effective retinol ester molecule, and it "unexpectedly provides all the benefits of vitamin A acid but minimizes the negative side effects", at least according to Dr. Fulton, the inventor of the molecule. 

We know what you are thinking! This sounds great and all, but what about some proof? Some backup data not from the inventor himself?  We looked into it and found three studies working with Retinyl Propionate.

In a 2007 study by Dr. Draelos, she references a 12-week, double-blind, placebo-controlled clinical trial that compared the effectiveness of 0.15% retinol with 0.3% Retinyl Propionate. Both actives were effective in reducing the appearance of facial wrinkles and hyperpigmentation and the 0.3% RP worked a bit better. 

Another research that was done by Procter & Gamble combined multiple anti-aging actives including niacinamide, peptides and 0.3% of Retinyl Propionate and they compared this regimen with a 0.02% tretinoin regimen. They found that the cosmetic regimen was tolerated better, worked faster and gave comparable results. All this sounds very promising for RP, however, it is hard to know how much the other actives contributed to the positive results. 

Last, but not least there is a study from 1998 that tested a 0.15% Retinyl Propionate cream and after 24 weeks found no statistically significant difference between the effects of the retinyl propionate cream and the placebo preparation for any of the clinical parameters of skin photoaging. However, after 48 weeks, the 0.15% RP worked wonders for actinic keratoses, a rough, scaly patch caused by UV damage (its name contains actinic, but it is not acne, has nothing to do with it (!)).

So, it seems that the minimum effective dose of Retinyl Propionate is larger than 0.15% which is not surprising given that it has to do three conversion steps to reach the active form, retinoic acid. But 0.3% RP (or more, obvs) seems to be an effective dose, and even though the proof is not as solid as it is for retinol itself, if you are looking for a more gentle alternative, or if you are in the mood for experimentation, Retinyl Propionate looks like a noteworthy alternative and the most promising option among retinol esters.

Aloe Vera - goodie
Also-called: Aloe Vera | What-it-does: soothing, moisturizer/humectant

Aloe Vera is one of today’s magic plants. It does have some very nice properties indeed, though famous dermatologist Leslie Baumann warns us in her book that most of the evidence is anecdotal and the plant might be a bit overhyped.

What research does confirm about Aloe is that it’s a great moisturizer and has several anti-inflammatory (among others contains salicylates, polysaccharides, magnesium lactate and C-glucosyl chromone) as well as some antibacterial components. It also helps wound healing and skin regeneration in general. All in all definitely a goodie. 

It's a nice glycerin-based humectant and emollient that gives skin a smooth and luxurious feel.

This ingredient name is not according to the INCI-standard. :( What, why?!

Might refer to Octyl Dimethyl PABA, a UV absorber that protects formulas from deterioration by absorbing UV rays.

A common little helper ingredient that helps water and oil to mix together, aka emulsifier. 

The number at the end refers to the oil-loving part and the bigger the number  the more emulsifying power it has. 20 is a weak emulsifier, rather called solubilizer used commonly in toners while 60 and 80 are more common in serums and creams.

What-it-does: moisturizer/humectant, solvent, viscosity controlling | Irritancy: 0 | Comedogenicity: 0
  • It's a helper ingredient that improves the freeze-thaw stability of products
  • It's also a solvent, humectant and to some extent a penetration enhancer
  • It has a bad reputation among natural cosmetics advocates but cosmetic scientists and toxicology experts do not agree (read more in the geeky details section)
Read all the geeky details about Propylene Glycol here >>

Sodium Lactate - goodie

The sodium salt of lactic acid. It's a great skin moisturizer and also used to regulate the pH value of the cosmetic formula. It's a natural ingredient approved by both ECOCERT and COSMOS.

Sodium Pca - goodie
What-it-does: skin-identical ingredient, moisturizer/humectant | Irritancy: 0 | Comedogenicity: 0

PCA stands for Pyrrolidone Carboxylic Acid and though it might not sound like it, it is a thing that can be found naturally in our skin. The sodium salt form of PCA is an important skin-identical ingredient and great natural moisturizer that helps the skin to hold onto water and stay nicely hydrated. 

Niacinamide - superstar
Also-called: vitamin B3, nicotinamide | What-it-does: cell-communicating ingredient, skin brightening, anti-acne, moisturizer/humectant
  • A multi-functional skincare superstar with several proven benefits for the skin
  • Great anti-aging, wrinkle smoothing ingredient used at 4-5% concentration
  • Fades brown spots alone or in combination with amino sugar, acetyl glucosamine
  • Increases ceramide synthesis that results in a stronger, healthier skin barrier and better skin hydration
  • Can help to improve several skin conditions including acne, rosacea, and atopic dermatitis
Read all the geeky details about Niacinamide here >>

What-it-does: preservative

A helper ingredient that helps to make the products stay nice longer, aka preservative. It works mainly against fungi. 

It’s pH dependent and works best at acidic pH levels (3-5). It’s not strong enough to be used in itself so it’s always combined with something else, often with potassium sorbate.

What-it-does: moisturizer/humectant

We don't have description for this ingredient yet.

Lactic Acid - superstar
  • It’s the second most researched AHA after glycolic acid
  • It gently lifts off dead skin cells to reveal newer, fresher, smoother skin
  • It also has amazing skin hydrating properties
  • In higher concentration (10% and up) it improves skin firmness, thickness and wrinkles
  • Choose a product where you know the concentration and pH value because these two greatly influence effectiveness
  • Don’t forget to use your sunscreen (in any case but especially so next to an AHA product)
Read all the geeky details about Lactic Acid here >>

What-it-does: preservative

We don't have description for this ingredient yet.

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