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AminoGerm 5 ml

Small-batch protection: why 5 ml of preservative matters for early formulations

AminoGerm is a modern amino acid-based preservative designed to protect water-containing cosmetic formulations from the growth of bacteria, yeast, and mold. The 5 ml packaging is particularly suited for hobbyist formulators taking their first steps in creating creams, serums, toners, and other skincare products at home, as well as for testing new recipes before scaling up to a larger batch. This ingredient belongs to the category of Preservatives and Antioxidants, which brings together substances responsible for the stability and safety of finished products throughout their shelf life.

The main application area for AminoGerm includes the production of emulsions, gels, lotions, facial and body creams, and even baby care products, where a gentle profile needs to be combined with reliable protection against microbial contamination. The amino acid nature of this preservative makes it an attractive choice for formulas targeting sensitive skin, since it tends to cause fewer irritation reactions compared to some traditional preservative systems. Beyond the cosmetics industry, similar preservation approaches are used in the production of wet wipes, hygiene gels, and certain water-based household chemical products, where controlling microbial growth is equally important.

AminoGerm is typically introduced into the finished emulsion at the final stage of production, once the mixture has cooled to around 40-45 degrees Celsius, to avoid degrading the active molecules under high heat. The recommended dosage usually ranges from 0.5 to 1.5 ml per 100 grams of finished product, though the exact amount should be adjusted based on the recipe and moisture content of the formula. Before adding it to the batch, the preservative is thoroughly premixed with a small portion of the phase to ensure even distribution throughout the product.

To strengthen the overall preservation efficacy, AminoGerm is often combined with supporting ingredients such as Propylene Glycol 100 ml, which improves solubility and stability of the preservative system while also boosting the moisturizing properties of the final product. In formulations with high water content and low pH, pairing it with Microcare CB Preservative helps broaden the spectrum of protection against both gram-negative and gram-positive bacteria. For products requiring extra defense against mold and yeast, formulators often combine it with Preservative Microcare PM5, building a multi-component preservation system with a wide microbial coverage.

AminoGerm should be stored in a tightly sealed container, in a cool dark place away from direct sunlight and heat sources, to maintain the stability of its active compounds throughout the stated shelf life. Once opened, it is best to use the contents within a few months, avoiding moisture or contamination inside the packaging.

Working with the 5 ml size makes it convenient to prepare trial cream batches of 50-100 grams, allowing formulators to evaluate texture, stability, and ingredient compatibility before moving toward larger production runs.

Gentle facial serum for sensitive skin trials

Distilled water 55 ml

Hyaluronic acid solution 5 ml

Glycerin 4 ml

Plant-based emulsifier 3 g

AminoGerm 1 ml

Propylene Glycol 2 ml

Date:

today

Author:

Милена, Чигирин

Reviews

Олія авокадо з 'Мило-опт' чудово живить та зволожує суху шкіру.

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Сергій, Черкаси

Дуже рада, що в Україні є такий чудовий магазин з якісною сировиною.

Лілія, Страсбург

Milo-opt - мой любимый магазин ингредиентов! Здесь всегда нахожу все, что нужно.

INCI	glutamic/aspartic acid, arginine, lsoleucine, serine, valine, water, alanine, threonine, phenylalanine, tyrosine, glycine, methioninum, histidine, lysine, proline, leucine,
pH	6.5
Other
Application	home cosmetics
Att brand	France
Attention	Mandatory testing for sensitivity and allergic reaction (preliminary application to the bend of the elbow or in the area behind the ear)
Color product	transparent, opalescent
Concentration	to 10%
Descriptio smell	moderately pronounced
Features	All information presented on the site is for reference only
Input percentage	anti-age терапия, лечение герпеса 4 -8%, улучшение состояния кожи, цвета лица 2-5%, разглаживание рельефа кожи, предотвращение появления растяжек, уход за зоной декольте и шеи 3-7%, уменьшение симптомов фотостарения до 2%, увлажнение, стимуляция роста и укрепления волос 2-10%, ускорение образования коллагена 2-5%
Minimum count	1
Name	AminoGerm 5 ml
Packaging	container for transportation
Packing	5 ml
Solubility	water
View	fluid mobile
Valid until	12.2028