Oxygen 20%

Start by understanding that these 20% (20 Vol) developers are used with hair dyes and bleaching products to achieve lift and color activation. You’ll find multiple packaging sizes in this set, including 75 g/75 ml bottles and a larger 1000 ml option for salon use, with other variants offering 100 ml or 75 ml quantities. Choose based on how often you color at home versus in a salon, and pick a product that matches the color‑change goal you have for your hair.

The most complex attribute is the developer strength and the associated lift capability. The range features 20 Vol (6%) developers designed to provide a standard lift and gray coverage when mixed with dyes. This choice affects how much lightening you achieve and how even the color distributes, so you should match the strength to your starting hair color and desired result, ensuring you select packages that align with your routine—whether home use or professional setting.

For home use, smaller 75 g/75 ml bottles or 100 ml bottles are convenient and easy to handle, especially when performing touch‑ups or practice color changes. For salon use, the 1000 ml option is economical and designed for higher volume application. The dataset also shows combinations marked as suitable for both home and salon use, reflecting versatility of the product line while maintaining professional performance in both settings.

Store these developers in a cool, dry place away from direct sunlight and heat sources to preserve chemical stability. Keep the cap tightly closed after each use to prevent oxidation and ensure the mixture remains consistent. When not in use, avoid mixing more than you plan to apply at once to prevent wasted product and ensure predictable results during future coloring sessions.

The range includes products from several brands such as Biopoint, Luna, Blob, and others, each offering the standard 20% developer for hair coloring and bleaching needs. When choosing, consider the compatibility with your chosen dye or bleach, the quantity you require (home versus salon use), and any stated warranties or usage notes, such as whether the item is non‑returnable or intended for professional use. This helps you pick a product that matches your routine and skill level.

Follow the product’s recommended mixing ratios and perform a patch test before full application to minimize irritation risk. Use appropriate protective gear and work in a well‑ventilated area during coloring. If you have sensitive skin or a history of reactions to hair color products, consult professional guidance before applying any developer to avoid adverse effects and ensure an even, predictable lift.