De'Cya Night Cream

Night Cream-30ml

It is specially formulated to lighten uneven skin tone, reducing blemishes, fine lines and wrinkles. It also helps nourish the skin, endow the elasticity of skin during the night and leave your skin regains transparency and radiance.

Direction

Apply evenly over face and neck, massage gently until it is fully absorbed. Use during night time.

Active Ingredients:

Collagen

The collagen used in this product is abstracted from fish scales and fish skins, using advanced biotechnological directed enzymolysis technology. It supplies 18 kinds beneficial amino acids, reinforcing skin collagen’s activity. It maintains the moisture of horny layer and fiber structure’s integrity so as to promote skin tissue’s metabolism.

It has the following characteristics:

1. Trophism

This collagen supplies 18 kinds of beneficial amino acids, reinforcing skin collagen’s activity. It also helps in maintaining the moisture of horny layer and fiber structure’s integrity, to promote the metabolism of skin. It achieves the efficiencies as moistening skin and wrinkle chasing.

2. Molding moisture

Containing a lot of hydrophilic groups, can intensely absorb water in the air and form a hydration shell to mold moisture.

3. Whitening

It may prevent tyrosinase which result in melanin, eliminate free radicals in body, anti oxygenation, promote cell’s metabolism and postpone cell’s aging. Thereby, it makes human skin soft, elastic, and obviously whiten.

4. Removing wrinkles

Due to ability of molding moisture, it provides essential elements for collagen’s synthesis, vastly postponing skin senility and reducing wrinkles.

5. Removing shadows undereyes and puffiness

Tightens skin under and around the eyes, and achieve removing effect.

Mandelic Acid

It is suitable for:

-Breaking intercellular cement.

-Stimulate collagen synthesis.

-Activating cellular regeneration.

-Skin purifying.

-Regulating skin tone.

-Reduce fine lines and wrinkles.

-Reduce hyperpigmentation.

-Reduce blemishes.

Glutathione

Health Benefits:

a) Anti-Oxidant–prevents oxidative stress in most cells and help to trap free radicals

    that can damage DNA and RNA

b) Protects tissues by neutralizing free radicals, improves the system, prevent liver and

    kidney damage.

c) Regulation of cellular-including gene expression, DNA and protein synthesis, cell

growth and immune response.

d) Increase energy, improve circulation, slow ageing and protect the skin.

e) Helps counteract the toxic effects of excessive consumption of alcohol and many of the

    toxic effects of cigarette smoking.

3-o-Ethyl Ascorbic Acid

It is an ethered derivative of ascorbic acid, most excellent derivative of ascorbic acid so far. It is very stable in the chemical structure, a real stable and discolored derivative of ascorbic acid, but also it can enter into skin and be metabolized by body as ascorbic acid. So its effect is better than pure ascorbic acid. It is a unique lipophilic and hydrophilic material, easily be used in cosmetic formulation. It is most important that it can easily enter into dermis and bring into play biological effect, while pure ascorbic acid almost does not enter dermis. It is an excellent choice for cosmetic chemists.

The character of Ethyl Ascorbic Acid:

·         Excellent whitening effect: inhibit the activity of Tyrosinase

·         High anti-oxidation 

·         Stable derivative of ascorbic acid 

·         Lipophilic and hydrophilic structure

·         Anti-inflammation, inhibit the growth of bacteria 

·         Improve the complexion, endow the elasticity of skin

·         Repair the skin cell, accelerate the synthesis of collagen

~ Whitening effect:

           Generally speaking, ascorbic acid can inhibit the synthesis of melanin. But the

           effect of direct using ascorbic acid to skin is very bad. Clinical tests of human and

           animal prove: cosmetic product containing 2% can improve the complexion and

           whiten the skin. The mechanism is:

           -Action one: deoxidize the oxided jet black melanin into tint melanin

           -Action two: Inhibit the activity of Tyrosinase, prevent the synthesis of melanin

        ~ The synthesis of collagen

           Ethyl Ascorbic Acid can repair the activity of collagen (repair the structure and

           synthesis), improve the formation of skin cell and collagen according to the ratio

           of metabolic consumption. Its activity is similar to ascorbic acid phosphate

           derivative.     

        ~ Antioxidation

           Cosmetic products contain plentiful oil, so they are easily oxidized by UV 

           radiation, high temperature and humid atmosphere. When overdue or improperly

           stored, these products can be irritant to skin. Therefore, cosmetic manufacturers

           usually add BHT, BHA and Tocopherol, etc. But these antioxidations are oil

           soluble and not easily metabolized by body. Ethyl Ascorbic Acid is a high

           effective lipophilic and hydrophilic antioxidant, it can decrease the occurrence of

           oil oxidation, and prevent cosmetic deteriorate.

         ~ Anti-inflammation

            Ethyl Ascorbic Acid has strong anti-inflammation effect.

Titanium Dioxide

It offers efficient protection over a broad UV range from 290-320nm. Consisting of extremely small primary particle lead to high absorbance levels in the UV range, but also in the UVA range.

Figure 1: UV/VIS absorbance of Titanium Dioxide

Figure 2: Diffey SPF and UVAPF in Petrolatum

Even low concentrations result in high SPF’s. The ratio of UVA:UVB factor is in the range 0.5 in the absence of other additives.

Figure 3: Photocatalytic stability of Titanium Dioxide

The efficacy of microfine titanium dioxides is based both on their reflecting characteristics as well as their absorption capacity.