Introduction
This body lotion is a hydrating and skin-softening emulsion tailored for daily moisturization. It combines emollients such as Liquid Paraffin, Caprylic/Capric/Succinic Triglyceride, and Sunflower Seed Oil with powerful humectants like Glycerin, Sodium PCA, and Pentylene Glycol. The formulation is enriched with sugar-derived moisturizers (Xylitylglucoside, Xylitol, Anhydroxylitol) and Sodium Hyaluronate, offering both immediate and long-lasting hydration.
This guide outlines the cosmetic chemist’s roadmap to develop a lotion with luxurious texture and effective hydrating performance.
Product Overview & Key Claims
- ✅ Long-lasting hydration with sugar-derived humectants
- ✅ Softens and nourishes skin with Shea Butter and Sunflower Oil
- ✅ Enhances skin elasticity and barrier function
- ✅ Light, non-greasy, fast-absorbing finish
- ✅ Suitable for all skin types, including dry and sensitive
Ingredient Breakdown, Roles & Recommended Usage
| INCI Name | Function | Recommended % w/w |
| Aqua | Solvent (water phase) | q.s. to 100 |
| Liquid Paraffin | Occlusive emollient | 3–6 |
| Caprylic/Capric/Succinic Triglyceride | Lightweight emollient | 2–5 |
| Glyceryl Isostearate | Emulsifier, skin feel enhancer | 0.5–2 |
| Ceteareth-25 | Emulsifier | 1–3 |
| Cetyl Alcohol | Thickener, stabilizer | 0.5–2 |
| Glycol Stearate | Pearlizing agent, co-emulsifier | 1–2 |
| Sodium Polyacrylate | Rheology modifier | 0.3–1 |
| Dimethicone | Silicone emollient | 0.5–2 |
| Trideceth-6 | Solubilizer | 0.2–0.8 |
| PEG/PPG-18/18 Dimethicone | Emulsifying silicone | 0.3–1 |
| Glycerin | Humectant | 3–5 |
| Pentylene Glycol | Humectant, preservative booster | 1–3 |
| Fructose, Maltose, Glucose | Humectants (saccharides) | 0.2–0.5 each |
| Sodium PCA, Sodium Lactate | NMF components | 0.5–1 each |
| Trehalose | Moisturizing sugar | 0.5–1 |
| Allantoin | Soothing agent | 0.2–0.5 |
| Sodium Hyaluronate | Hydration booster | 0.05–0.2 |
| Xylitylglucoside, Anhydroxylitol, Maltitol, Xylitol | Moisturizing sugar complex | 1–3 (total) |
| Helianthus Annuus Seed Oil | Emollient (natural oil) | 1–3 |
| Butyrospermum Parkii Butter | Nourishing emollient | 1–3 |
| Phenoxyethanol | Preservative | 0.8–1 |
| Acrylates/C10-30 Alkyl Acrylate Crosspolymer | Thickener/stabilizer | 0.1–0.5 |
| Perfume | Fragrance | 0.2–0.5 |
| Color | Aesthetic enhancer | q.s. |
Sample Lab-Scale Formula (100 g)
| Phase | Ingredient | % w/w | Amount (g) |
| A | Aqua | 58.0 | 58.0 |
| A | Glycerin | 3.0 | 3.0 |
| A | Pentylene Glycol | 1.5 | 1.5 |
| A | Sodium PCA | 0.5 | 0.5 |
| A | Sodium Lactate | 0.5 | 0.5 |
| A | Trehalose | 0.5 | 0.5 |
| A | Glucose | 0.3 | 0.3 |
| A | Fructose | 0.3 | 0.3 |
| A | Maltose | 0.3 | 0.3 |
| A | Allantoin | 0.3 | 0.3 |
| A | Acrylates/C10-30 Alkyl Acrylate Crosspolymer | 0.3 | 0.3 |
| B | Liquid Paraffin | 4.0 | 4.0 |
| B | Caprylic/Capric/Succinic Triglyceride | 2.0 | 2.0 |
| B | Butyrospermum Parkii Butter | 2.0 | 2.0 |
| B | Sunflower Seed Oil | 2.0 | 2.0 |
| B | Cetyl Alcohol | 1.0 | 1.0 |
| B | Glycol Stearate | 1.0 | 1.0 |
| B | Ceteareth-25 | 1.5 | 1.5 |
| B | Glyceryl Isostearate | 1.0 | 1.0 |
| B | Dimethicone | 1.0 | 1.0 |
| B | PEG/PPG-18/18 Dimethicone | 0.5 | 0.5 |
| B | Trideceth-6 | 0.3 | 0.3 |
| C | Xylitylglucoside | 0.6 | 0.6 |
| C | Anhydroxylitol | 0.6 | 0.6 |
| C | Maltitol | 0.4 | 0.4 |
| C | Xylitol | 0.4 | 0.4 |
| C | Sodium Hyaluronate | 0.1 | 0.1 |
| C | Phenoxyethanol | 0.8 | 0.8 |
| C | Perfume | 0.3 | 0.3 |
| C | Color | q.s. | 0.1 |
| — | Total | 100 | 100 |
Processing Instructions
- Phase A – Water Phase
- Heat water to 70–75°C.
- Add humectants (glycerin, pentylene glycol, sugars, sodium PCA/lactate).
- Disperse Acrylates Copolymer with stirring until clear.
- Add Allantoin and mix until dissolved.
- Phase B – Oil Phase
- In a separate vessel, combine all oil-phase ingredients.
- Heat to 70–75°C until melted and uniform.
- Emulsification
- Slowly add Phase B to Phase A under high-shear mixing (homogenizer or rotor-stator) to form an emulsion.
- Maintain temperature at 70°C during emulsification.
- Cool Down Phase C
- When batch cools below 40°C, add sugar moisturizers, Sodium Hyaluronate, preservative, fragrance, and color.
- Adjust pH to 5.0–5.5 if required.
- Finalizing
- Mix gently to ensure uniformity.
- Cool to room temperature and fill into suitable containers.
pH & Viscosity Guidelines
| Parameter | Target |
| pH | 5.0 – 5.5 |
| Viscosity | 8,000 – 15,000 cP (Brookfield, 25°C) |
Stability & Safety Testing Plan
| Test | Condition | Goal |
| Accelerated Stability | 40°C, 3 months | Stable emulsion |
| Freeze–Thaw | 3 cycles | No separation |
| Preservative Efficacy | ISO 11930 | Pass |
| Skin Irritation | Patch Test | Non-irritant |
| Microbial Load | <100 CFU/g | Compliant |
Packaging Suggestions
- Use airless pumps or squeezable tubes to maintain hygiene.
- Opaque bottles are preferred to protect light-sensitive ingredients like hyaluronate.
Innovation Opportunities
- Introduce ceramides or niacinamide for barrier-repair claims.
- Offer seasonal variants: Cooling Lotion for Summer, Extra Rich for Winter.
- Develop an SPF-infused version for all-in-one body care.
Final Thoughts
This guide enables cosmetic chemists to develop a hydrating and sensorially rich body lotion. The balance of emollients, humectants, and sugar-derived moisturizers creates a standout daily-care formulation suitable for all skin types.
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