Formulator‑ready Ectoin Powder showcased in minimalist supplier aesthetic for barrier repair, soothing, and hydration‑enhancing skincare applications

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Ectoin Powder

$349.95

Premium water-soluble osmolyte active for hydration, barrier support and environmental stress protection.

≥99.0% Ectoin

Fermentation Derived

Water Soluble

Extremolyte Active

Sold by weight (g) for formulation accuracy.

Need a larger quantity? Explore bulk and trade supply options for production volumes.

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Ectoin Powder

$349.95

OUR DIFFERENCE

Selected for specification, not just ingredient name.

Materials sold under the same ingredient name or INCI can differ in grade, purity, specification limits and supporting documentation. JNA selects ingredients with these differences in mind.

Specification Matters

Selected for stronger purity and quality parameters where specification makes the difference.

Cosmetic grade

Selected for professional cosmetic formulation.

Documented quality

Manufacturing and batch documentation available.

Formulator ready

Defined use levels and processing guidance.

Explore quality & specification

FORMULATION OVERVIEW

Ectoin Powder

JNA’s Ectoin is a high-purity, fermentation-derived extremolyte active supplied to a ≥99.0% assay specification for advanced cosmetic formulation. Water soluble and highly concentrated, it provides formulators with a sophisticated multifunctional active for skincare focused on hydration, barrier support, skin comfort and resilience against environmental stress.

As an osmolyte, Ectoin is valued for its interaction with water and its protective role in microorganisms adapted to challenging environmental conditions. In cosmetic formulations, this distinctive functionality makes Ectoin particularly useful where formulators want to build advanced hydration and skin-support systems that go beyond conventional humectancy alone.

Its concentrated powder format and water solubility make it suitable for serums, essences, toners, gels, moisturisers, barrier creams, eye care, after-sun and sensitive-skin formulations. Ectoin contributes active functionality without needing to define the primary texture, richness or sensory character of the finished product.

JNA’s Ectoin can also be incorporated into layered multi-active systems alongside complementary ingredients such as Sodium Hyaluronate, Panthenol, Oat Beta-Glucan and Niacinamide, allowing formulators to develop more considered hydration, soothing and barrier-support strategies.

View in Ingredient Dictionary

KEY SPECIFICATIONS

Ingredient Ectoin

INCI Ectoin

CAS 96702-03-3

Solubility Water soluble

FORMULATION NOTES

Processing Notes

Add to the water phase and dissolve completely before combining with other phases. Ectoin is fully water soluble and suitable for cold-process systems. Where heating is required, addition below 45°C is recommended where practical to minimise unnecessary thermal exposure.

Compatibility Notes

Compatible with most water-based cosmetic formulations and commonly used cosmetic ingredients. Ectoin can be formulated alongside complementary actives and humectants including Niacinamide, Panthenol, Oat Beta-Glucan, Glycerin and Sodium Hyaluronate. Compatibility and finished-product stability should be assessed within the complete formulation.

pH Notes

Recommended finished-product pH: 4.0–8.0

Formulation Examples

Hydration Serum
Use Ectoin in the aqueous phase alongside complementary humectants such as Glycerin, Sodium Hyaluronate or Panthenol to build a layered hydration system without substantially increasing richness or altering the intended serum texture.

Barrier-Support Moisturiser
Combine Ectoin with Niacinamide, Panthenol and suitable emollients in an emulsified system where hydration, skin comfort and barrier support are key formulation objectives.

Sensitive-Skin Gel or Essence
Pair Ectoin with ingredients such as Oat Beta-Glucan and Panthenol to create a lightweight water-based system focused on hydration and skin comfort with minimal sensory burden from the active itself.

After-Sun Formula
Incorporate Ectoin into a water-based gel, lotion or emulsion alongside complementary humectant and soothing ingredients for formulations designed around hydration and comfort following environmental exposure.

Multi-Active Serum
Use Ectoin as part of a considered active system with ingredients such as Niacinamide, Sodium Hyaluronate, Panthenol or Oat Beta-Glucan. Balance total active loading, pH and the requirements of the complete formulation rather than treating each ingredient at its individual maximum use level.

Troubleshooting

Incomplete dissolution
Ensure Ectoin is added to the water phase with adequate mixing until fully dissolved.

Processing temperature
Add Ectoin below 45°C in accordance with the supplier's processing guidance.

Unexpected instability
Review the complete active, electrolyte, pH and preservative system and confirm finished-product stability through appropriate testing.

Adjusting use level
When adjusting the Ectoin concentration, remain within the supplier-recommended 0.5–5.0% range and evaluate the finished formulation for performance and stability.

SENSORY PROFILE

Skin Feel Hydration Serum Use Ectoin in the aqueous phase alongside complementary humectants such as Glycerin, Sodium Hyaluronate or Panthenol to build a layered hydration system without substantially increasing richness or altering the intended serum texture. Barrier-Support Moisturiser Combine Ectoin with Niacinamide, Panthenol and suitable emollients in an emulsified system where hydration, skin comfort and barrier support are key formulation objectives. Sensitive-Skin Gel or Essence Pair Ectoin with ingredients such as Oat Beta-Glucan and Panthenol to create a lightweight water-based system focused on hydration and skin comfort with minimal sensory burden from the active itself. After-Sun Formula Incorporate Ectoin into a water-based gel, lotion or emulsion alongside complementary humectant and soothing ingredients for formulations designed around hydration and comfort following environmental exposure. Multi-Active Serum Use Ectoin as part of a considered active system with ingredients such as Niacinamide, Sodium Hyaluronate, Panthenol or Oat Beta-Glucan. Balance total active loading, pH and the requirements of the complete formulation rather than treating each ingredient at its individual maximum use level.

Tack Low inherent tack. Final tack will depend primarily on the complete humectant and polymer system, particularly when Ectoin is combined with ingredients such as Glycerin or Sodium Hyaluronate.

Slip Minimal direct contribution to slip. Ectoin is selected primarily for active performance rather than for modifying glide or lubrication.

Finish Clean and lightweight, with little direct influence on the intended finish of the formulation when appropriately incorporated.

Formulation Impact

Adds advanced extremolyte functionality with relatively little direct impact on texture, viscosity or richness, making Ectoin particularly useful in sophisticated multi-active formulations where the desired sensory profile needs to be preserved.

QUALITY & SOURCING

Cosmetic Grade
High-purity cosmetic-grade Ectoin supplied for use in professional skincare and personal care formulations.

High Purity
Assay ≥99.0% to supplied specification.

Low Use Level
Suitable for use at relatively low inclusion levels, with a typical use range of 0.1–1.0%.

Quality Testing

Heavy metals: ≤5.0 ppm. Microbiological quality: controlled to supplier specification.

Supported Claims

Supplied as a high-purity cosmetic-grade Ectoin with an assay specification of ≥99.0%. Quality and sourcing statements are based on the current supplier specification and supporting documentation. Batch-specific analytical results are provided on the applicable Certificate of Analysis.

COMPARISON & ALTERNATIVES

Sodium PCA Powder

Choose for strong humectant and water-binding performance in hydration-focused formulations.

Oat Beta-Glucan Powder

Choose for water-soluble hydration, soothing and skin-comfort support.

D-Panthenol (Pro-Vitamin B5)

Choose for a versatile water-soluble humectant and conditioning active with a lower-cost formulation profile.

STORAGE & HANDLING

Storage Conditions

Store Ectoin in a cool, dry place away from direct sunlight, heat and moisture. Keep the container tightly sealed when not in use.

Handling Notes

Use clean, dry equipment and minimise exposure to moisture during weighing and handling. Keep the container tightly sealed when not in use.

As Ectoin is supplied as a powder, avoid generating unnecessary airborne dust during weighing and dispensing. Follow the handling precautions outlined in the Safety Data Sheet.

Shelf Life / Retest Guidance

Shelf life: 24 months when stored under recommended conditions.

PRODUCT SAFETY

For cosmetic formulation use. Review the Safety Data Sheet before handling and follow appropriate good manufacturing and hygiene practices.

Warnings & Precautions

Avoid generating unnecessary airborne dust during handling. Avoid direct contact with eyes and use appropriate personal protective equipment where required by the Safety Data Sheet.

As a fine powder, weigh carefully using clean, dry equipment and minimise dust generation during dispensing and repacking.

The formulator is responsible for assessing the safety, stability and suitability of the finished formulation for its intended application.

DOCUMENTATION

Safety Data Sheet (SDS) Available for this ingredient

View SDS →

Safety Data Sheet and Technical Data Sheet available. Batch-specific Certificate of Analysis documentation is maintained for the supplied material.

Formulator's Quick Guide

INCI Ectoin

CAS 96702-03-3

Appearance White to off-white powder

Solubility Water soluble

Phase Cool Down

Applications Serums, Creams & Lotions, Gels, Toners & Essences, Masks, Eye Care, Mists & Sprays, After-Sun Products, Body Lotions & Creams, Hand Care, Scalp Treatments, Emulsions , Clear Aqueous Formulations, Sunscreens

Supports Barrier support, Hydration, Skin conditioning, Skin comfort, Soothing / redness support, Anti-ageing support, Antioxidant support

Why Formulators Choose This Ingredient

Hydration Support

Supports moisture retention and hydration in water-based skincare formulations.

Barrier Support

Supports formulations designed to maintain skin barrier function and resilience.

Skin Comfort & Resilience

Well suited to skincare formulations focused on soothing, skin comfort and environmentally stressed skin.

Environmental Stress Support

Supports formulations designed to help protect skin from environmental stress and associated oxidative damage.

Technical Documents

Technical documentation available for this ingredient.

SDS Safety Data Sheet →

Safety Data Sheet and Technical Data Sheet available. Batch-specific Certificate of Analysis documentation is maintained for the supplied material.

Can Ectoin be used with niacinamide?

Yes. Ectoin and niacinamide can be incorporated into the same skincare formulation where both suit the formulation brief. When developing a multi-active system, consider the final pH, total active load, processing conditions, preservative system and finished-product stability.

Can Ectoin be used with hyaluronic acid?

Yes. Ectoin can be formulated alongside sodium hyaluronate to create a multi-component hydration system. The appropriate combination and inclusion levels will depend on the desired formulation format, sensory profile and overall active system.

Can Ectoin be heated during formulation?

For heated emulsions, Ectoin is generally incorporated during cool-down to minimise unnecessary prolonged heat exposure. It can be dissolved in the aqueous phase before incorporation, with processing conditions selected to suit the complete formulation.

Does Ectoin affect the texture or viscosity of a formulation?

At typical use levels, Ectoin generally has minimal direct effect on viscosity or finished-product texture when fully dissolved. The rheology and sensory profile will therefore be determined primarily by the wider formulation system, including thickeners, emulsifiers and other ingredients.

Can Ectoin be used in clear serums and gels?

Yes. As a water-soluble cosmetic active, Ectoin is well suited to clear aqueous formulations such as serums and gels when it is fully dissolved and the remaining ingredients are compatible with the desired clarity. Final clarity should always be assessed in the complete formulation.

Does adding Ectoin change the preservative requirements of a formulation?

Ectoin does not remove the need for an appropriate preservation strategy. The preservative system should be selected for the complete finished formulation, taking into account factors such as water activity, pH, packaging, manufacturing conditions and the other ingredients present. Finished-product preservative efficacy testing should be considered where appropriate.

ADVANCED ACTIVE FORMULATION

Build More Resilient, Hydration-Focused Formulas

JNA’s Ectoin is a high-purity, fermentation-derived extremolyte active selected for sophisticated skincare formulations where hydration, skin comfort and barrier support are key formulation objectives.

Its concentrated powder format makes it easy to build Ectoin into premium multi-active systems, pairing particularly well with complementary humectants and barrier-support ingredients without defining the finished formulation’s texture or sensory profile.

Shop Ectoin

≥99.0% Ectoin · Fermentation Derived · Extremolyte Active · Water Soluble

EXTREMOLYTE ACTIVE Hydration · Comfort · Resilience