On September 18th, the 2026 Beauty Technology and Industry Innovation Forum was held at the Xiamen Sheraton Hotel (No. 386-1 Jiahe Road, Huli District). Suzhou Nanohealth Biotechnology Co., Ltd. participated, bringing its full line of Active Carrier System (ACS) functional raw materials. Dr. Gu Jiayi from the Marketing Department gave a morning keynote speech titled "Carrier Innovation, Actives Go Further – Innovative Practice of Functional Raw Materials Based on ACS Technology," systematically explaining carrier solutions for common raw material pain points like "poor solubility, instability, irritation, and poor transdermal delivery." A sample experience area was set up at Booth 16, showcasing several ready-to-use formulations targeting scenarios like barrier repair, soothing, whitening, oily-sensitive skin, and photo-aging resistance.

1. Keynote Speech: Turning "Good Ingredients" into "Great Products"

Dr. Gu Jiayi started by explaining the basic logic of ACS: The Active Carrier System uses microparticles to encapsulate and deliver active ingredients to target layers of the skin or scalp, doing two core things – encapsulation and delivery. Encapsulation solves issues like poor solubility, inactivation by light/heat, and irritation from high local concentrations. Delivery solves problems related to transdermal penetration, retention, sustained release, and bioavailability. Nanohealth's ACS covers four forms: Liposomes, Submicron Lipid Particles, Cyclodextrin Supramolecules, and Lipoid Nanocapsules/Vesicles, adaptable for different actives like Ceramides, Plant Polyphenols, Whitening Agents, Anti-hair Loss Small Molecules, and Soothing Extracts.

The speech unfolded across three levels: "Pain Point – Carrier – Product":

1. Barrier Repair: Precision Biomimetic Ceramide Liposomes 

· Mimicking the skin's natural "brick and mortar" structure, formulated with NP, AP, NG, and EOP quadruple ceramides, plus Meadowfoam Seed Oil and Cholesterol, creating liposomes that mimic cell membranes. EOP acts as a connecting ceramide, anchoring the lamellar barrier.

· Third-party 4-week human data: TEWL decreased by 23.18%, cheek elasticity (R5) improved by 29.15%, skin glossiness increased by 36.70%, firmness (F4) improved by 18.81%, eye corner wrinkle area reduced by 4.69%, red area reduced by 5.88%.

· Recommended dosage: 0.5% - 6%. Suitable for dry/sensitive, barrier-damaged, and early/mature aging formulations.

2. Anti-allergy & Soothing: YANHUdin

· Extract from Corydalis yanhusuo rhizome, standardized to ~2.0% Tetrahydropalmatine (THP). Targets TRPV1, H1R, COX-2, TNF-α, P2X3, ASIC3.

· CytoBio cellular data shows downregulation of COX-2, TNF-α, TRPV1, H1R, P2X3. Hangzhou Saiwei human model shows 10-minute relief from capsaicin, histamine, and phenoxyethanol-induced stinging. Capsaicin score reduction 75.76%, Histamine 82.58%, Phenoxyethanol 81.14%, outperforming control groups like Dipotassium Glycyrrhizinate/Bisabolol.

· Recommended dosage: 0.5% - 3%. Ideal for "pain and sensitivity reduction" in conjunction with exfoliating acids, Retinol, or high-intensity active complexes.

3. Oily Skin Whitening: LumiClear

· Supramolecular cyclodextrin encapsulates p-Hydroxycinnamic acid, active content 9.5% - 10.5%. Evaluated based on human tyrosinase.

· Data cited claims ~100 times stronger inhibition of human tyrosinase than Kojic acid. AI molecular docking binding energy superior to Phenylethyl Resorcinol and Dimethoxytolyl Propylresorcinol.

· After supramolecular encapsulation, water solubility reaches ~10% (containing 1% Hydroxycinnamic acid), an ~20-fold increase compared to the unencapsulated monomer's 0.05%.

· Hangzhou Saiwei human data (0.5% sample): Day 14: Whiteheads -29.18%, Acne -54.00%, Acne Volume -48.23%. Day 28: Comedones -62.14%, Acne -74.08%, Acne Volume -79.19%. Oil control: Sebum -43.34%, Pore Area -15.67%. Also features the NNT mitochondrial whitening pathway.

· Recommended dosage: 1% - 3%. Water-soluble, suitable for oily skin seeking "clear whitening."

4. Oily/Sensitive & Acne: Ampelief

· Liposolv tri-promoted liposomes encapsulating Ampelopsis grossedentata leaf extract, Dihydromyricetin ≥ 4%. Targets cover Claudin-5, TSLP, 5α-reductase I, ACC, IL-1α, C. acnes lipase. Balances oil control, acne treatment, barrier repair, and inflammaging.

· Hangzhou Saiwei 31-person 28-day study (2% sample): Day 7: Pore Area -42.42%, Redness a* -12.06%. Day 28: Red Area -30.23%, Porphyrins -15.20%. Also observed improvements in nasolabial folds, frown lines, and crow's feet.

· Recommended dosage: 2% - 5%. Water-soluble, pH 4.0 - 7.0.

5. Hair Anti-loss: ManeStay

· Supramolecularly encapsulated Diaminopyrimidine Oxide 20%, Adenosine 10%, Caffeine 35%, Niacinamide 35%. Requires no polyol co-solvents.

· Hangzhou Saiwei 33-person 28-day study (0.5% formulation): Hair loss count -61.61%. Physician-rated hair density score +5.12%. Mechanisms cover Diaminopyrimidine Oxide (anti-perifollicular fibrosis), Caffeine (inhibits 5α-reductase), Adenosine (Wnt/β-catenin promotes anagen phase), Niacinamide (reduces DKK-1 & ROS).

· Recommended dosage: 1% - 4%. Water-soluble, suitable for anti-hair loss serums and scalp ampoules.

The speech concluded by emphasizing: Carriers are not about "maximizing concentration," but about creating a raw material system that can be stably manufactured, delivered transdermally with retention, effective at low irritation, and evaluated by third parties. During the post-speech tea break, several brand R&D teams continued discussions with the Nanohealth team regarding ceramide alternatives, acid exfoliation irritation reduction, and non-comedogenic oily skin whitening.

2. Sample Display Area: Formulations Showcasing Process and Texture

Booth 16 featured five Nanohealth formulations available for testing, covering repair oil, whitening toner, oily-sensitive cream, analgesic gel, and anti-photoaging toner, allowing clients to directly evaluate the implementation of raw materials.

1. Soothing Green Oil (NK261020) | Redness Relief Repair Oil 

· Phase A: Squalane 72%, GTCC 20%, Macadamia Nut Oil 5%, Ganoderma Spore Oil 3%, Carrot Oil 0.08%. Phase B: Stabilized Guaiazulene 0.1%, Geranium Essential Oil 0.01%.

· Stabilized Guaiazulene uses Caprylic/Capric Triglyceride, PPG-13-Decyltetradeceth-24, and Butylene Glycol as carriers, achieving a vibrant green color without added pigments, solving the discoloration issue of Guaiazulene.

· Finished product: Clear green oil, easily made by mixing at room temperature. Targets soothing repair and instant redness relief. Suitable for barrier-damaged skin, post-acid treatment, or seasonal sensitivity repair oils.

2. LumiClear Brightening Toner (NK261009) | Oily Skin Clear Whitening 

· Water-based system: DPG 3%, 1,3-BG 3%, Panthenol 0.6%, Dipotassium Glycyrrhizinate 0.05%, Sodium Hyaluronate 0.05%. Actives: LumiClear 3%, HEPES 1%, Diglucosyl Gallic Acid (DGA) 1%, Inositol 1%. pH adjusted to 5.00 with 10% NaOH.

· HEPES provides gentle exfoliation and assists pigmentation metabolism. DGA targets microbiome/symbiosis conversion for brightening. Inositol and Panthenol add moisture. Overall colorless, transparent, non-sticky.

· Stability tests show no abnormalities at room temperature, light exposure, and -18/5/40/50°C for two months. Suitable for oily skin whitening toners, oil-control brightening lotions, and post-acne hyperpigmentation essences.

3. Gentian Blue Cooling Clear Cream (Oily Skin Summer Version) | Cooling, Calming, Repairing 

· Water phase: Erythritol 5%, 1,3-BG 2%, Ectoin 2%, Stabilized Guaiazulene 1%, Fructo-oligosaccharides/Trehalose/Xylitol 0.5% each, Inositol 0.5%, Rhamnose 0.1%, Ribose 0.05%. Phase C: Gentiana Scabra Extract Soothing 3600 type 3%, KSG-15 Silicone Elastomer 3%. Thickened with Carbomer sodium, pH 6.5.

· Gentian inhibits TRPV1 and core inflammatory factors. Rhamnose promotes DEJ repair and epidermal water migration. Ribose speeds up repair. Ectoin resists osmotic stress. Stabilized Guaiazulene aids redness relief.

· Icy gel texture, high polysaccharide content without stickiness. Targets oily-sensitive skin experiencing external oil/internal dryness, redness, heat, stinging, and needs calming after air conditioning or sun exposure.

4. YANHUdin Fast-acting Analgesic W/O Gel (NK W/O) | Redness & Stinging Emergency 

· Phase A (Silicone base): ZZSILD M 66.5%, KSG-240 5%, KSG-15 3%, KF-6017 1%, TI 0.5%. Phase B: Glycerin 29.3%, Glycerol Glucoside Upgraded version 5%, YANHUdin 3%, Qirun Yin (Astragalus Polysaccharide) 3%, Supramolecular Biotin 1%, DPG 2%, Erythritol/Xylitol 1% each, MgSO4 1%. CHA preservative, Citric Acid to pH 4.0.

· W/O gel bursts upon application. YANHUdin provides 10-minute reduction of capsaicin/histamine/phenoxyethanol stinging. Qirun Yin supplements immune soothing. Supramolecular Biotin addresses scalp/barrier. Suitable for pre/during/post-acid treatment, Retinol retinization, and non-wounded post-procedure calming (specific use depends on product positioning and regulatory assessment).

5. Light Control Milky Toner (NK261017) | Daily Anti-Photo-Thermal Aging Toner 

· Ingredients: Water, Light Control Factor (Propolis Liposome) 10%, CHA preservative, Sodium Metabisulfite 0.05%, pH 4.8. Simple room-temperature mixing yields a milky white toner; no high-pressure homogenization needed.

· Propolis liposomes target photoaging, thermal aging, and inflammaging simultaneously. The formulation mimics the texture of high-pressure homogenized phospholipid milk toners but with greater simplicity. Suitable for daily antioxidant toners, outdoor/commute antioxidants, and anti-wrinkle lightweight serums.

Summary

At this Xiamen event, Nanohealth successfully connected the "ACS Technology → Single Raw Material → Finished Product Formulation" chain into a reviewable process. Brands can select carrier types by category, choose actives (Ceramides/YANHUdin/LumiClear/Ampelief/ManeStay) by efficacy, and adjust texture using transparent silicones, squalane, shea butter, or smooth silicone liposomes for reduced viscosity and increased transparency. INCI, processing methods, stability data, and corresponding efficacy reports are available for all sample formulations, facilitating direct entry into pilot-scale trials.

If your company is developing barrier creams, acid exfoliation soothing serums, oily skin whitening toners, oily-sensitive summer gels, anti-hair loss scalp serums, or daily anti-photoaging toners, please contact Nanohealth sales to obtain corresponding PPTs, third-party test summaries, and formulation whitepapers. Carriers deliver actives where they need to go; formulations turn carriers into mass-producible products. The Xiamen PCT forum was just the starting point, with one-on-one formulation reviews continuing.