SIENOX Cosmetic Essence Centrifugal Defoaming Solution


Working Condition Requirements: Thoroughly remove micro‑bubbles mixed in during production and blending of cosmetic essence products (essence liquid, lotion‑essence, anti‑aging essence, whitening essence, repair essence, hyaluronic acid essence, niacinamide essence, vitamin‑C essence, peptide essence, plant‑extracted essence, etc.). After defoaming, the essence shall feature fine uniform texture, high transparency and good fluidity. No bubbles or foam remain inside bottles after filling; smooth application without white foam shall be achieved to satisfy strict requirements of high‑end cosmetics for appearance quality and user experience.


Comparison Before and After Improvement

Before Improvement: Cosmetic essence products demand extremely high quality and appearance. Consumers pay increasing attention to visual effect and user experience. Traditional processing methods face multiple challenges:

• Reduced transparency: Residual bubbles inside essence liquid impair product transparency and cause turbidity for high‑end essences, seriously damaging brand image and product value.

• Low filling accuracy: Bubbles lead to unstable liquid volume and metering deviation during filling, resulting in inconsistent net content among bottles and impairing consumer experience & regulatory compliance.

• In‑bottle foam issue: Residual bubbles form foam layers after filling and spoil product appearance, bringing bad impressions when consumers open bottles.

• White foam upon application: Bubbles burst during smearing and generate white foam, ruining user experience and misleading consumers into judging poor product quality.

• Oxidation of active ingredients: Oxygen contained in bubbles accelerates oxidative degradation of active substances (vitamin C, peptides, plant extracts, etc.) and shortens product shelf‑life and efficacy.

 

Solution: Based on practical demands from cosmetic manufacturers, SIENOX provides VH960 centrifugal defoaming machine and supporting solutions:

1. High‑speed centrifugal defoaming: Adopt VH960 centrifugal defoamer. High‑speed centrifugal force rapidly expels micro‑bubbles from cosmetic essences and realizes efficient liquid‑bubble separation within several minutes.

2. Active‑ingredient protection: Low temperature rise during centrifugal defoaming avoids thermal damage to vitamin C, peptides, plant extracts and preserves product efficacy.

3. Improved transparency: Fully defoamed essence delivers significantly upgraded transparency with crystal‑clear visual performance for premium products.

4. Higher filling accuracy: Stable liquid volume after defoaming ensures precise filling and consistent content for every bottle.

5. Optimized application experience: Fully defoamed essence spreads smoothly without white foam for greatly enhanced user experience.

6. Precisely adjustable parameters: Centrifugal speed and duration are adjustable for targeted process optimization for different essence formulas and guarantee batch‑to‑batch consistency.



Sample Provider: Well‑known domestic cosmetic manufacturer

Efficient Solution for Essence‑based Materials in Daily Chemical Industry.jpg

Test Conditions

Item

Parameter

Test Model

Centrifugal Defoaming Machine VH960

Test Material

Cosmetic Essence Products

Test Rotation Speed

1500 rpm

Test Duration

3 min

Effect Comparison Before and After Defoaming

Cosmetic Essence Defoaming‑Before‑After Comparison.jpg

Comparison Dimension

Before Defoaming

After Defoaming

Bubble Content

Massive micro‑bubbles, turbid liquid

Bubbles almost eliminated, clear & transparent liquid

Product Transparency

Turbid & hazy

Clear, transparent and crystal‑bright

Filling Accuracy

Unstable volume & metering deviation caused by bubbles

Stable volume and precise filling metering

In‑bottle Condition

Foam layer formed after filling

Foam‑free with flat liquid surface

Application Experience

White foam generated during smearing

Smooth spreading without white foam

Production Efficiency

Several hours of static standing required

Completed within minutes with greatly improved efficiency


Mature Application Fields

• Essence liquids (hyaluronic acid essence, niacinamide essence, vitamin‑C essence)

• Anti‑aging essences (peptide essence, collagen essence, stem‑cell essence)

• Whitening essences (arbutin essence, tranexamic acid essence, glabridin essence)

• Repair essences (EGF repair essence, ceramide repair essence)

• Lotion‑essences (lotion‑integrated essence, emulsion‑type essence)

• Plant‑extracted essences (aloe essence, tea‑tree essence, witch‑hazel essence)

• Special‑purpose essences (eye‑cream essence, facial ampoules, single‑use essence vials)

• Men’s skincare essences (men’s essence liquid, men’s repair essence)