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Nano liposome carrier and cosmetic active delivery concept

NANO LIPOSOME DELIVERY

Turn difficult actives into measurable delivery systems.

Connect carrier selection, particle control, active loading and formula validation.

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PROJECT FIT

Start by confirming whether this is the right route.

The technology is selected against the material, target specification, formula conditions and evidence needed.

WHAT IT CAN ADDRESS
  • Dispersion improvement
  • Active protection
  • Particle-size target
  • Loading and encapsulation
  • Release evaluation
  • Formula compatibility
APPLICABLE INGREDIENT TYPES
  • Poorly water-compatible botanical actives
  • Oil-soluble vitamins
  • Selected biochemical actives
  • Plant oils and lipophilic compounds

CHALLENGE → TECHNICAL RESPONSE

Connect each project problem with a review action.

These are development routes, not universal performance claims. The applicable route is confirmed after reviewing the actual material and formula.

01
CUSTOMER CHALLENGE

Low water compatibility

Many botanical actives, vitamins and oils are difficult to disperse in water-based systems.

PINHONBIO APPROACH

Define the active and carrier

Review active properties, target loading, lecithin carrier and intended formula format.

02
CUSTOMER CHALLENGE

Active instability

Light, oxygen, heat and the surrounding formula can reduce active stability.

PINHONBIO APPROACH

Build and characterize

Optimize preparation conditions and measure particle size, distribution and active loading.

03
CUSTOMER CHALLENGE

Unverified delivery claims

Small particle size alone does not prove skin penetration or finished-product efficacy.

PINHONBIO APPROACH

Validate in the formula

Review storage stability, compatibility, release behavior and the evidence needed for claims.

DEVELOPMENT WORKFLOW

From requirement to reviewed sample.

  1. 01Active review
  2. 02Carrier selection
  3. 03Process screening
  4. 04Particle characterization
  5. 05Stability evaluation
  6. 06Formula validation

METHODS & SUPPORTING DATA

Verification follows the technical question.

01

Particle size & distribution

DLS or another suitable method under defined sample conditions.

02

Active loading

Product-suitable assay for total, free or encapsulated active where the method allows.

03

Physical stability

Appearance, aggregation, precipitation and particle change under defined storage conditions.

04

Formula compatibility

Observation in the intended pH, process, packaging and dosage form.

EVIDENCE & TECHNICAL BOUNDARIES

Know what the data supports—and what still needs validation.

Internal tests, third-party reports, typical data and customer-formula results must be identified separately.

Particle size

A target such as below 50 nm must be specified and verified for the actual sample; it is not a default platform claim.

Skin delivery

Penetration depth and delivery performance require an appropriate test model and finished-formula context.

Safety

Carrier selection and ingredient safety do not replace finished-product safety assessment.

Stability

Liposome and finished-product stability depend on composition, process and packaging.

Efficacy

Antioxidant, brightening, wrinkle or nourishment claims require relevant substantiation.

Typical or historical data do not replace the applicable batch COA. Finished-formula stability, compatibility, safety and claim substantiation remain the customer's responsibility unless separately agreed in writing.

PROJECT SUPPORT

Submit a technical request.

Share the ingredient, formula format, target pH, process, market and evidence needed.

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