• SLS-free and SLES-based – gentler on scalp than traditional sulfates
• Transparent, stable, and pre-thickened for easy customization
• Compatible with essential oils, extracts, actives, and fragrances
• Rich creamy foam and effective dirt/oil removal
• pH balanced for scalp care

🧴 Shampoo Base – Sodium Lauryl Ether Sulfate (SLES)

This pre-formulated Shampoo Base uses Sodium Lauryl Ether Sulfate (SLES) as a primary surfactant, offering a balance between cleansing power and gentleness. Designed for easy use in DIY and commercial hair care products, it provides excellent foam, stability, and is suitable for most hair types. Ideal for blending with botanical extracts, conditioning agents, and fragrances to craft customized shampoo formulas.

INCI Name: Sodium Laureth Sulfate (SLES) Base

CAS Number: 9004-82-4

Solubility: Soluble in water

Add Phase: Water phase / base formula

pH Stability: 5.0 – 7.0

Processing Temperature: Below 45°C

Appearance: Transparent to translucent viscous liquid

Odor: Mild soapy

Molecular Weight: ~400 g/mol (varies by ethoxylation)

Flash Point: > 100°C

Density: ~1.02 g/cm³

Molecular Formula: Variable (depends on ethoxylation), general: C12H25(OCH2CH2)nOSO3Na

Functional Group: Ether sulfate

Chemical Type: Anionic surfactant

Primary Cosmetic Uses: Shampoo, body wash, cleansers

• Use as base at 80–100% in shampoo formulations
• Can be diluted and enriched with botanical additives or conditioning agents
• Add fragrance oils and essential oils up to 2%
• Recommended pH range: 5.5 – 6.5

For a salon-style shampoo, enrich this base with 0.5% Polyquaternium-10 for detangling and smoothness, and a few drops of rosemary or peppermint essential oil for scalp stimulation. Always blend additives below 45°C for stability.

• Oily scalp: ✅ Ideal
• Normal scalp: ✅ Suitable
• Dry/Sensitive scalp: ⚠️ May require gentler formulation or dilution

1.Clarifying Shampoo

SLES Base: 90%

Lemon Extract: 3%

Panthenol (Vitamin B5): 1%

Fragrance: 1%

Preservative (as required)

2. Herbal Hair Fall Control Shampoo

SLES Base: 85%

Aloe Vera Liquid Extract: 3%

Bhringraj Extract: 2%

Rosemary EO: 0.5%

Polyquaternium-10: 0.5%

Preservative: 1%

3. 2-in-1 Conditioning Shampoo

SLES Base: 70%

BTMS-50: 3%

Coconut Milk Extract: 5%

Guar Conditioner: 2%

Fragrance: 1%

Serums
☆☆☆☆☆ – Not Applicable
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Creams & Lotions
☆☆☆☆☆ – Not Applicable
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Toners
☆☆☆☆☆ – Not Applicable
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Face Masks
☆☆☆☆☆ – Not Applicable
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Cleansers
⭐⭐⭐⭐☆ – Good
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Hair Masks
☆☆☆☆☆ – Not Suitable
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Deodorants
☆☆☆☆☆ – Not Suitable
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Eye Creams
☆☆☆☆☆ – Not Applicable
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Shampoos
⭐⭐⭐⭐⭐ – Excellent
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Soaps
⭐⭐⭐⭐☆ – Good
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Conditioners
⭐⭐☆☆☆ – Fair
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Lip Balms
☆☆☆☆☆ – Not Suitable
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Body Butters
☆☆☆☆☆ – Not Applicable
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Ointments
☆☆☆☆☆ – Not Applicable
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Q1: Is SLES safe for sensitive scalps?

A: Yes, but may require dilution or blending with milder surfactants like CAPB.

Q2: Can I add fragrance directly?

A: Yes. Add up to 1–2% during the cool-down phase.

Q3: How do I thicken this base if needed?

A: Add 1–2% salt solution slowly while mixing until desired thickness is achieved.