Private label manufacturer for Soap series | ISO & GMP Certified Skincare Manufacturer Since 1977 | Biocrown

OEM ODM Beauty Soap and Glycerin Soap | Biocrown focuses on developing skin care products. We follow ISO22716 and Good Manufacturing Practices (GMP) Standards; upholds a strict attitude to satisfy customer expectations.

Private label manufacturer for Soap series

Soap series

OEM ODM Beauty Soap and Glycerin Soap

Biocrown provides various kinds of soaps for our foreign and local brands. We provide OEM/ODM services for all our soap products such as soap base, beauty soap, glycerin soap, solid shampoo, liquid soap, and many others. Our professional Research and Development Team can innovate customized formulations based on your demands and target customers.


BIOCROWN - A Bar Soap Manufacturer With Certified Process, Equipment, Quality Control & 1200 Soap Formulations

Biocrown began manufacturing soap 41 years ago and eventually grew to 1,200 bar soap formulations, providing you with a variety of soap products such as glycerin bar soap, bar soap with ethanol, bar soap with low pH, and mild soaps.

As a prime bar soap manufacturer in Taiwan, BIOCROWN owns a complete production line that is specialized in manufacturing pure and clean soaps with GMP and ISO certifications. Whether it's organic or vegan bar soaps that require cleanroom process, formulas for sensitive skin, or special ingredients with particular functionalities, BIOCROWN aggregates all the ingredients and data to produce bar soaps using the most updated technology.

BIOCROWN is specialized in manufacturing pure and clean soaps with GMP and ISO certifications.

BIOCROWN carries complete quality raw materials that would allow you to manufacture natural bar soaps with fine ingredients. The manufacturing of soaps comprises a wide range of processing and packaging activities. In 1977, BIOCROWN developed a natural handmade soap production line. We are very meticulous in selecting the quality of fats, which are categorized into animal fat and vegetable fat.

Quality fat is essential for making natural bar soaps. For the first step, fat and other ingredients are mixed and stirred until they are completely blended. Fragrances, herbs, essential oils and perfumes can be used to enhance its color and scent. Once the mixing is done, liquid soap is poured into molds followed by cooling and pressing. All of the processes are done by hand, including pouring, taking out the hardened soap, pressing, cutting, wiping, shaping and packaging. There are two onsite and offsite inspections before and after bar soap's packaging. All of the procedures are conducted by hand except the stirring part. Natural handmade soap was sold to the U.S. and Japan with great success. BIOCROWN was a leading bar soap manufacturer in the skincare market at that time and remains so to this day.

The making process of soap
Development Of Bar Soap At BIOCROWN - Ethanol Liquids Bar Soap

BIOCROWN 's bar soap procedures are done in a natural way. Its natural handmade soaps were sold for a while, before the use of ethanol liquids to make bar soaps. The R&D team has developed an ethanol based bar soap in order to diversify the market. Flax seed, tea and Sapindale were added to meet the market trends. Soap making equipment was purchased to increase production capability.

Making alcohol-based bar soap takes 60 days to complete the whole process; It takes one day to blend the ingredients and pour them into the molds, and a week to remove the soap from the mold. Shaping and returning the soap to the mold must be performed several times due to shape changes caused by the alcohol. After a month, the soap is cleaned, dried, shaped, labeled with a logo, and packed. All the bar soap procedures must be done in a natural way, no AC, no dehumidification and no sunshine, all natural.

Development Of Bar Soap At BIOCROWN – Low PH Bar Soap | Mild Soap

Later, BIOCROWN wanted to increase their bar soap production capability and also create a new product that cleanses dirt and bacteria in a mild way. Thus, bar soap making equipment and OPP packaging equipment were introduced in order to manufacture 10,000 bars of soap a day, and the shipping was able to get done in three days. Mild soap was developed by the R&D team, which focuses on low PH combining fine and natural oil that would leave a fresh and clean feeling to the skin. Even though it is mass produced, the mild soap works into a rich, creamy lather to help skin on your face, hands, and body keep its natural hydration.

BIOCROWN Customizes Your Bar Soap Based On Your Skin Care Market Strategy

BIOCROWN's bar soaps contain moisturizing ingredients and are mild on your sensitive skin.

BIOCROWN Natural Handmade Bar Soap - Custom Formulations Based On Your Needs

For handmade bar soap ingredient: Opinion A ingredients including: Glycerin, Propylene Glycol, Cocos Nucifera (Coconut) Oil, Sorbitol, Water, Myristic Acid, Stearic Acid, Palmitic Acid, Sodium Hydroxide, Lauric Acid, Sucrose, Stearic Acid, and Sodium Chloride. And Opinion B ingredients: Sodium Cocoyl Isethionate and Fragrance for your selections.

Ethanol Based Bar Soap Formula Designed By BIOCROWN

For ethanol-based bar soap formula: Opinion A ingredient: Water, Ethanol Sodium Cocoate, Propylene Glycol, Sodium Myristate, Sodim Stearate, Sorbitol, Sodium Laurate, Sodium Palmitate, Sucrose, Sodium Choride. Opinion B ingredient: Fragrance.

Mild Soap Formula Designed By BIOCROWN

For mild soap formula: Opinion A ingredient: Corn Starch, Sodium Cocoyl Isethionate, Sodium Methyl Stearate Sulfonate, Sodium Methyl Palmitate Sulfonate, Sodium Methyl Sulfate, Cetearyl Alcohol, Water, Cocamidopropyl Betaine, Sodium Lauroyl Sarcosinate, Glycerin, Mineral Oil. Opinion B ingredient: Fragrance and Phenoxyethanol.

Soap series

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Mild Soap - Private label manufacturer for Mild Soap
Mild Soap

Mild soap also refers to the pH 5.5 soap bar. By using natural ingredient and high technology,...

Beauty Soap - Private label manufacturer for Beauty Soap
Beauty Soap

We offer the most competitive and high-quality customized bar soaps and create customized formulations...

Soap Base - Private label manufacturer for  Melt and Pour Soap Base.
Soap Base

Biocrown has been manufacturing soap since 1977; we have developed various soap bases for manufacturers,...

Standardizing Shape Soap - Private label manufacturer for Standardizing Shape Soap
Standardizing Shape Soap

Biocrown offers OEM/ODM services for standardized shape soap. We can formulate your brand’s...

Customized Shape Soap - Private label manufacturer for Customized Shape Soap
Customized Shape Soap

We have professional Research and Development to innovate customized formulation for you based...

Liquid Soap - Liquid Soap
Liquid Soap

This product is a combination of Soap and Body Shower. It contains the cleaners of the soap,...

Crystal Soap - Crystal Soap
Crystal Soap

We provide OEM ODM crystal soap. Our crystal soap is clear and with a high level of moisturizing.

Pet soap
Pet soap

OEM of various pet cleaning soaps Customized pet cleaning soap manufacturing

Baby Bath soap
Baby Bath soap

Various baby bath soap OEM, customized baby bath soap manufacturing.

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Soap series | Customized Skincare Solutions: Serums, Face Masks, Body Care & More

With over 47 years of experience, Biocrown Biotechnology Co., Ltd. has established itself as a leading manufacturer in the skincare and beauty industry. Founded in Taiwan in 1977, Biocrown produces a diverse range of high-quality products, including serums, face masks, body scrubs, collagen creams, and intimate care solutions. All Soap series products are developed to meet stringent international standards such as ISO 22716:2008, ISO 14001:2015, GMP, and COSMOS/ECOCERT certifications, ensuring reliability and performance for customers worldwide.

BIOCROWN’s commitment to quality is evident through its advanced processes, including formulation design, cleanroom production, and the use of an RO water purification system. From filling and sealing to packaging design, every stage adheres to global certifications like HALAL, EU PIF, and US Federal 209D standards. By combining decades of expertise with cutting-edge technology, Biocrown continues to provide dependable multi-beauty solutions for businesses seeking premium skincare manufacturing services.

For over 47 years, BIOCROWN has been a leading provider of high-quality skincare, body care, and face care products. Utilizing advanced technology and industry expertise, BIOCROWN delivers customized solutions designed to meet the unique needs of every customer, ensuring exceptional results and satisfaction.