Each and everyone desires to get healthful hair, but most have different hair problems. Are you bothered by a flaky scalp problem? Though dressing up and impressive in appearance, countless dandruff is getting you down or freaking you out every day. Dandruff becomes prominent when you have dark hair or wear dark clothes, for you might spy these flakes in your hair or on your shoulders. But why do you get never-ending dandruff while others do not? How to reduce or get rid of dandruff effectively? The answer is simple: try anti-dandruff shampoos containing zinc pyrithione.
What is dandruff?
According to zinc pyrithione suppliers, dandruff is not only a personal hygiene problem, and the World Health Organization included shiny hair and no dandruff into the ten health standards. Dandruff, the keratinocytes shed on the scalp and is created by the mixture of oil and yeast (a fungus called Malassezia). Almost anycan have dandruff, but under normal circumstances, no one can find the dandruff which has less keratinocytes shed and is well hidden. But as zinc pyrithione manufacturers suggest, if external irritation happens, a large number of caked-on keratinocytes that have not yet grown to maturity will be shed. External irritations mainly include the oils coming out of the scalp and Malassezia that feeds on sebum, the oily stuff produced by hair follicles. Malassezia can be found on the skin of animals and humans, and it cannot grow without sebum. So it is concentrated on the scalp, face and other areas where sebaceous glands are densely distributed.
Malassezia may proliferate on the scalp surface if you produce much sebum, and increase its levels by 1.5 to 2 times if you get dandruff, based on the study made by zinc pyrithione suppliers. Moreover, in the process of decomposing sebum and providing nutrients to itself, Malassezia also produces fatty acid and other by-products, so inflammatory responses will occur if your scalp is sensitive. Common inflammatory responses include irregular cracks and dandruff on the scalp, itchy scalp, inflamed hair follicles, and small and itchy pustules on the scalp, etc.
But do not get your knickers in a twist! Since dandruff is caused by fungus, using an ingredient that kills or prevents the growth of fungal to wash your hair might just do the trick. Zinc pyrithione manufacturers usually recommend users trying anti-dandruff shampoos containing zinc pyrithione.
What is zinc pyrithione?
Zinc pyrithione (ZPT), also commonly known as pyrithione zinc, is a coordination complex of zinc and pyrithione that has antibacterial, antimicrobial, antifungal, and anticancer properties that can help kill the fungus that causes dandruff, treat dandruff, scalp psoriasis, and acne, and inhibit the growth of yeast. It is a white solid that is insoluble in water, but soluble in organic solvents. Formulations containing zinc pyrithione have been used in the treatment of dandruff, zinc pyrithione china is one of the most widely used anti-dandruff ingredients on the market today, and 20% of the shampoos contain the ingredient.
Specifications
Appearance : White to off-white aqueous suspension
Zinc Pyrithione (% w/w): 48-50% active
pH value (5% active ingredient in pH 7 water): 6.9-9.0
Zinc content: 9.3-11.3
Efficacy
Zinc pyrithione has good anti-dandruff and antifungal effects. It can effectively inhibit seborrhea and reduces rate of skin metabolism. As an agent with antimicrobial activity, it also has great antibacterial effect and has a broad antimicrobial spectrum of activity, including fungi, gram-positive and gram-negative bacteria. According to data from Zinc pyrithione suppliers, it can fight against many pathogenic bacteria from Streptococcus and Staphylococcus spp and Malassezia furfur, and is an safe and effective anti-itch and anti-dandruff agent. Made from high technology and with fine particle size, zinc pyrithione can effectively prevent the precipitation, double its sterilization effect, and help you get rid of dandruff-producing fungus more effectively. In addition, zinc pyrithione is the most acceptable antidandruff substance for curly hair, because it leads to less drying and stiffness.
Effect of zinc pyrithione particle size on the scalp
Zinc pyrithione china has a spherical shape and a particle size of 0.3˜10 μm. Its solubility in water at 25° C is only about 15 ppm. To attain a synergistic effect, zinc pyrithione may be incorporated into hair-care cosmetic compositions in an amount of 0.001˜5% by weight based on total weight of the composition. The particle size of zinc pyrithione helps itself dispersed in the shampoo and remain stable, increasing contact surface area and the amount to be adsorbed to the skin when you use the shampoo to wash hair. Due to its low solubility in water, ZPT particles can only be dispersed in the shampoo as fine particles. Zinc pyrithione manufacturers also indicate that Zinc pyrithione of moderate size can increase the contact and coverage area with bacteria and fungus that will produce dandruff, and can not be lost with rinsing, thus improving its efficacy.
Developments and trends in the market
Zinc pyrithione is an anti-dandruff agent firstly developed and produced by Arch Chemicals, Inc. and then approved for use by the FDA. As one of the most commonly used ingredients in anti-dandruff shampoos and other hair care products, zinc pyrithione china is definitely the most effective and safe antimicrobial agent among the anti-dandruff and anti-itch agents currently available in the market. There are a number of shampoos containing zinc pyrithione available on the market. You can find them at your local pharmacy or drugstore. Just make sure to read the ingredients list before buying, as not all shampoos containing zinc pyrithione are created equal. Some products may contain other ingredients that could be harmful to your hair or scalp. Zinc pyrithione suppliers recommend you choose the anti-dandruff shampoos with zinc pyrithion content of 0.5-2.0%. Representative anti-dandruff shampoos include P&G’s new Scalp Care Collection from Head & Shoulders, and Unilever Clear Scalp & Hair Therapy Shampoo, etc.
According to the Zinc Pyrithione Market Report Global Forecast To 2028, the global zinc pyrithione market is expected to grow at a CAGR of 3.7% from 2021 to 2028. The growth factors driving the market are the growing demands for cosmetic products, dandruff shampoos and personal care products, increased awareness about health and hygiene, and increase in disposable income and changing lifestyles of people.
Post time: Apr-27-2022