CORN STARCH

CORN STARCH: Excellent against perspiration

ABSORBS ⎪ REGULATES ⎪ SOOTHES

What is Corn Starch?

Corn starch, also known as "cornstarch," is a fine powder obtained from corn kernels (Zea mays). Used for centuries in the culinary and cosmetic fields, this natural ingredient is appreciated for its absorbent, softening and soothing properties. In cosmetics, corn starch is often used in powders and skincare products to absorb excess sebum, mattify the skin and reduce shine. Thanks to its soft and non-irritating texture, it is suitable for all skin types, even the most sensitive, and is a popular ingredient in natural and organic formulations.

Corn starch has absorbent and softening properties. It is made from corn kernels that are separated from their husks and processed into a fine powder. An alternative to mineral talc, it absorbs fatty substances better, ensures even spreading of products and is anti-caking.

In hair care, it helps eliminate excess sebum and add volume. It can be sprinkled on oily hair between shampoos to refresh the roots. Additionally, corn starch helps eliminate scalp irritation by absorbing excess oil and drying oily areas. It can also help reduce frizz and improve hair texture.

It is also used in our deodorant cream for its absorbent and thickening properties. 

Where does Corn Starch come from?

Corn starch is extracted from the kernel of corn, a plant grown in many parts of the world, primarily North and South America. To produce starch, the grains are ground, and the starch is separated from the germ and bran through a process of soaking and settling. This fine, odorless white powder is widely used in skin care for its absorbent and mattifying effects. In cosmetics, corn starch is prized for its purity and natural origin, making it ideal for hypoallergenic and environmentally friendly formulations.

Properties and active ingredients

Corn starch has several beneficial properties for skin and hair. Here are its main characteristics and actions:

1. Absorbent properties : Cornstarch absorbs excess oil, which helps reduce skin shine, especially for oily and combination skin.
2. Mattifying effect : Due to its fine texture, it mattifies the skin without clogging pores, providing a smooth and velvety finish, ideal for skin prone to shine.
3. Soothing and softening : It helps calm irritation and redness, providing additional comfort for sensitive or reactive skin.
4. Thickener and stabilizer : In cosmetic formulations, corn starch acts as a thickening agent, providing consistency and homogeneity to creams, lotions and powders.
5. Texturing agent : Its light and silky texture improves the sensoriality of the products, making them more pleasant to apply and wear throughout the day.

What are the benefits of corn starch?

Corn starch offers many benefits for the skin, thanks to its absorbent, soothing and mattifying properties. Here are the main benefits of this natural and versatile ingredient:

1. Shine reduction : By absorbing excess sebum, it helps keep skin matte throughout the day, ideal for oily and combination skin.
2. Light and natural mattifier : Corn starch gives a velvety finish to the skin without a powdery effect, allowing a feeling of lightness and freshness.
3. Relief from irritation and redness : Thanks to its soothing properties, it calms skin discomfort, perfect for sensitive skin, prone to redness or itching.
4. Soft and silky texture : In skin care and makeup, it provides a soft texture which facilitates application and improves the hold of the product.
5. Multifunction use : In addition to its role in skin care, corn starch is also used in hair products to absorb excess oil and add volume.

ITS BENEFITS:

• Regulates excess sebum
• Brings volume and texture to hair
• Eliminates scalp irritation
• Ingredient well tolerated by sensitive scalp

How to consume Corn Starch?

Corn starch is primarily used topically in skin care, makeup, and hair care. Here are the main ways to benefit from this ingredient:

• Mattifying face powders : It is often used in loose or compact powders to mattify the skin and prolong the wear of makeup.
• Creams and lotions for oily skin : Integrated into creams and gels, it helps regulate shine by absorbing sebum without drying out the skin.
• Purifying masks and treatments : In facial masks, it helps purify the skin, leaving a soft matte finish.
• Dry shampoos : In hair care, corn starch is often used in dry shampoos to absorb excess sebum and restore volume to hair between washes.
• Baby powders : In baby powders, it helps absorb moisture and soothes delicate skin, making it a safe ingredient for sensitive skin.

Note : Corn starch is generally well tolerated by all skin types. However, it is recommended to check the purity of the product, especially for sensitive or allergic skin. In hair care, avoid excessive use so as not to weigh down the hair.

Any side effects?

Corn starch is generally well tolerated, but some adverse effects may occur, although rare:

1. Skin irritations : Although corn starch is gentle, some sensitive skin may experience irritation. A skin test is recommended before first application.
2. Buildup in pores : When used in excess, corn starch can build up in pores and, in rare cases, clog pores in very oily skin. Moderate use is recommended to avoid this effect.
3. Respiratory sensitivity : Due to its fine, powdery texture, it may cause slight irritation to the respiratory tract if accidentally inhaled. It is recommended to apply the product avoiding inhaling the powder.
4. Weighting effect for hair : If used excessively in hair care, it can weigh down the hair. It is recommended to use it in small quantities, especially on fine hair.
5. Incompatibility with certain acne-prone skin : For skin very prone to breakouts, corn starch can be slightly comedogenic. It is best to use it in small quantities and monitor the skin's reaction.

Sources

The benefits of corn starch are well documented in the fields of cosmetics and dermatology. This ingredient is recognized for its absorbent, mattifying and soothing properties, helping to improve the appearance and comfort of the skin. Studies show its effectiveness in regulating excess sebum, softening the skin and providing a matte finish without drying effect. Corn starch is approved for cosmetic use, with a high tolerance profile for all skin types.