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New! OVERNIGHT GLOW HYDRATING CREAM MASK

An overnight cream mask providing deep hydration and a radiant, dewy glow by morning. Try now

Lab Notes

Bulk Skincare Solutions for Waxing Prep & Aftercare

Bulk Skincare Solutions for Waxing Prep & Aftercare

To maintain consistent results across every appointment.

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Bulk Solutions for Boutique Hotels & Vacation Rentals

Bulk Solutions for Boutique Hotels & Vacation Rentals

How to elevate guest experiences through refill systems.

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Bulk Personal Care Solutions Across Industries

Bulk Personal Care Solutions Across Industries

Understanding shifting standards across hospitality, wellness, and other industries.

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Why Bulk Skincare Is Replacing Retail in Treatment Rooms

Why Bulk Skincare Is Replacing Retail in Treatment Rooms

The advantages of bulk products in the treatment room.

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Common Mistakes When Buying Bulk Skincare

Common Mistakes When Buying Bulk Skincare

A practical look at the mistakes businesses make when buying bulk skincare.

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Humectants in Hair Care: What Actually Hydrates Hair

Humectants in Hair Care: What Actually Hydrates Hair

What truly supports hydration in salon environments.

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Why Bulk Hair Care Works In Salon Settings

Why Bulk Hair Care Works In Salon Settings

Consistency, efficiency, and service flow.

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Clean Beauty Expectations in Professional Settings

Clean Beauty Expectations in Professional Settings

The importance of performance, tolerance, and formulation transparency in product selection.

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The Importance of pH Balance in Facial Cleansers

The Importance of pH Balance in Facial Cleansers

How pH balance in cleansers influences barrier health, treatment tolerance, and professional skincare performance.

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Hexylresorcinol: Uses, Benefits, & More

Hexylresorcinol: Uses, Benefits, & More

Hexylresorcinol and its role in professional skincare formulations.

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How Much Bulk Skincare Do You Actually Need?

How Much Bulk Skincare Do You Actually Need?

A practical guide to determine order volumes and frequency.

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Botanical Actives in Modern Skincare Formulation

Botanical Actives in Modern Skincare Formulation

How plant powered skin care is formulated.

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Lab Notes is for estheticians, spa owners, and skincare professionals who want a deeper understanding of wholesale and back bar skincare. We go beyond trends and marketing buzzwords to explore what truly matters behind the scenes: ingredient functionality, formulation philosophy, production standards, and the practical considerations of buying and using skincare in bulk. Whether you’re stocking your back bar or simply refining your skincare knowledge, Lab Notes offers clear, transparent education rooted in real-world product development and manufacturing experience.