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Home > Cosmetic Ingredient > Astringent (Find 9 items)

Cosmetic Ingredient

Astringent

Discover the chemical raw materials necessary for effective antiperspirants. From gel antiperspirant to antiperspirant deodorant, explore CAS NO., properties, and SDS for each component. Source antiperspirant raw materials from trusted suppliers, guaranteeing detailed product information for your formulations.

Tranexamic acid

(1197-18-8)
Fibrinolysis, the cleavage of fibrin by plasmin, is a normal step in the dissolution of fibrin clots after wound repair. Tranexamic acid is an inhibitor of fibrinolysis that blocks the interaction of plasmin with fibrin (IC50 = 3.1 μM). It is a lysine mimetic that binds the lysine binding site in plasmin. Antifibrinolytic agents have value when fibrinolytic activity is abnormally high or when coagulation is impaired.

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Tannins

(1401-55-4)
1. Nonspecific enzyme/receptor blocker
2. Clarifying agent; pH control

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Tea extract

(84650-60-2)
green tea extract (Camellia sinensis L.) is a powerful anti-oxidant because of its catechin content, it is also known to be an antibacterial, anti-inflammatory, and a stimulant. In clinical studies, green tea demonstrates an ability to prevent or at least postpone the onset of such illnesses as cancer and heart disease. This is attributed to the catechin component’s ability to penetrate into a cell, thereby protecting the cell from free radicals and associated damage. Because of its anti-oxidant

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Tris[2-(hydroxy-κO)propanoato-κO]aluminum

(18917-91-4)
As a reagent in biological activity studies of aluminum; in sol-gel processing.

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Tomato, ext.

(90131-63-8)

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Terminalia bellirica, ext.

(92202-43-2)

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Terminalia chebula, ext.

(90131-48-9)

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Astringent products in makeup refer to solutions or substances applied topically that cause the skin to contract, tightening pores and reducing oiliness. According to the active ingredients, astringents in cosmetics are classified as alcohol-based, witch hazel-based, or natural/herbal-based. According to their intended use, astringent products in cosmetics can be categorized as facial astringents or body astringents. "Astringent" on ECHEMI mainly supplies raw materials for astringent formulations in cosmetic products.

More Information

Antiperspirants are designed to reduce perspiration. Their primary function is to inhibit the production of sweat, thereby minimizing moisture and odor in areas prone to sweating, such as the underarms.

The mechanism of antiperspirants involves the application of active ingredients, typically aluminum-based compounds like aluminum chloride or aluminum zirconium, to the skin. These compounds form a temporary plug within the sweat ducts, effectively reducing the flow of sweat to the skin's surface. By diminishing perspiration, antiperspirants help maintain dryness and freshness, enhancing comfort and confidence throughout the day.

Common ingredients used in antiperspirants include:

● Aluminum chloride: A potent antiperspirant agent.

● Aluminum zirconium: Another commonly used aluminum-based compound.

● Fragrance and skin conditioners: Additional ingredients are often included to provide a pleasant scent and soothe the skin.

Frequently Asked Questions

What is an astringent and how does it work?

An astringent is a substance that causes the contraction of body tissues, typically used in skincare to tighten pores, reduce oiliness, and tone the skin. It works by precipitating proteins on the skin’s surface, creating a temporary tightening effect. Common ingredients include witch hazel, alcohol, alum, and tannins. Astringents are especially beneficial for oily or acne-prone skin types.

What are the common uses of astringents in skincare?

Astringents are primarily used to cleanse the skin, minimize the appearance of pores, control excess sebum production, and prepare the skin for moisturizers or treatments. They are also used post-shave to soothe irritation and reduce bleeding from minor nicks. In medical contexts, astringents may be applied to wounds or mucous membranes to reduce secretions and promote healing.

How to choose the right astringent for your skin type?

When selecting an astringent, consider your skin type and specific concerns:1. For oily or acne-prone skin, look for alcohol-based or salicylic acid-infused formulas.2. For sensitive skin, choose alcohol-free options with soothing ingredients like witch hazel or chamomile.3. Always patch-test new products and avoid overuse, which can lead to dryness or irritation.Reading ingredient labels and opting for dermatologist-tested products enhances safety and effectiveness.

Are there natural astringents available for sensitive skin?

Yes, several natural astringents are gentle enough for sensitive skin. Witch hazel, rose water, green tea extract, and apple cider vinegar (when properly diluted) are popular choices. These ingredients offer mild toning and anti-inflammatory benefits without harsh chemicals. However, even natural formulations should be used cautiously—always perform a patch test and consult a dermatologist if you have reactive or allergy-prone skin.

What’s the difference between a toner and an astringent?

While both toners and astringents are used after cleansing, they differ in formulation and intensity. Astringents are typically stronger, often containing alcohol or potent active ingredients designed to deeply cleanse and tighten pores—ideal for oily or acne-prone skin. Toners are generally milder, hydrating, and pH-balancing, making them suitable for dry or sensitive skin. Choosing between them depends on your skin’s needs and tolerance.

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