Flora Carter

A cosmetic product may look simple when sitting on a retail shelf, but the science behind its development can be considerably more complex.

Creams, serums, shampoos, sunscreens, makeup products, and personal hygiene formulations require careful consideration of ingredients, texture, stability, performance, and consumer use.

For this reason, brands often work with cosmetic private label manufacturers in India that have dedicated formulation and research capabilities.

Formulation Defines the Product Experience

Consumers experience a cosmetic product through more than its packaging.

They notice how easily a moisturiser spreads, how quickly a serum absorbs, how a shampoo lathers, how a sunscreen feels on the skin, or how a foundation performs during wear.

These characteristics are influenced by formulation choices.

Ingredient selection, ratios, emulsification systems, viscosity, fragrance, and other technical factors can affect the final experience.

Ingredients Need to Work Together

Adding individual ingredients to a formula does not automatically create a successful product.

Ingredients need to work within a carefully designed system.

The formulator needs to consider compatibility, stability, concentration, pH, texture, preservation, and intended product claims.

This is one reason why cosmetic formulation requires scientific expertise rather than simply following ingredient trends.

Different Categories Need Different Approaches

A skincare serum and a colour cosmetic may both be applied to the face, but their formulation objectives can be very different.

Dermasist’s current expertise covers several categories, including skincare, haircare, personal hygiene, oral care, and colour cosmetics.

Within skincare, its listed formulation areas include hydrating serums and moisturisers, SPF and sun protection, anti ageing peptide systems, acne and blemish control, and sensitive skin formulations.

This category specific approach can help brands develop products around their intended consumer and use case.

Stability Is a Critical Consideration

A formulation needs to remain stable during its expected life cycle.

Changes in temperature, storage conditions, packaging, and time can affect a cosmetic product. Testing can help identify potential problems before a product reaches consumers.

Stability testing is therefore an important stage of responsible cosmetic development.

Sensory Performance Matters Too

Technical performance and consumer experience need to work together.

A product can meet technical specifications while still feeling unpleasant to use. For example, a skincare product might be effective but leave an undesirable residue.

Sensory characteristics therefore deserve attention during formulation development.

Dermasist describes its formulation work as combining advanced actives with sensory considerations across its personal care development categories.

From Laboratory to Commercial Production

Another important consideration is scale.

A formula developed in a laboratory needs to transition successfully toward larger batch production. Pilot batches and scale up processes can help identify manufacturing considerations before commercial production.

Dermasist lists pilot batch capabilities and batch scale up within its innovation pipeline.

The Value of a Research Driven Partner

For a growing cosmetic brand, working with a formulation focused development partner can provide access to technical resources that may otherwise require significant investment.

Dermasist Innovation Lab operates from Mumbai and describes its facility as including formulation, stability and efficacy testing, pilot batch, R&D, and quality control capabilities.

For brands developing private label cosmetics, formulation science should therefore be treated as a central part of the product strategy rather than simply a manufacturing step.