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The Complete Maker Guide to Winter Body Butters | DIY Skincare

Posted by Natural Bulk Supplies on on Nov 24th 2025

The Complete Maker Guide to Winter Body Butters Winter is that time of year when skin starts acting up. Cold air, indoor heat, and long showers pull moisture away and leave the skin feeling dry, tight … read more

Cosmetic Thickeners in Skincare | Complete Formulator’s Guide

Posted by Natural Bulk Supplies on on Nov 11th 2025

Thickeners in Skincare: A Complete Comparison Guide Introduction In skincare, viscosity isn’t just about how thick a product feels it’s what gives a formula its stability, texture, and tha … read more

Humectants for Skin: Natural Hydration & Moisturizer Guide | Natural Bulk Supplies

Posted by Natural Bulk Supplies on on Oct 16th 2025

Humectants for Skin: The Complete, Science-Backed Guide for Formulators and Creators 1. What is a Humectant? A humectant is a substance that attracts and retains moisture from its surroundings. It hel … read more