The kms hair Add Volume Duo - 300+200ml is part of the KMS AddVolume line, a complete series for more volume in fine and flat hair. Both products are designed to work together and perform best as a duo.

• Visible volume from the first wash
• Hair feels thicker and fuller
• Spray protects your hair up to 230°C during blow-drying
• Volume lasts for up to 72 hours
• No heavy, sticky finish
• Free from silicones, parabens and sulphates (Spray)
• Vegan formula with rice extract
• Suitable for fine to thin hair

1. Apply the ADD VOLUME Shampoo 300 ml to wet hair. Massage thoroughly and rinse well.
2. Pat your hair dry with a towel until damp but not soaked.
3. Evenly distribute the ADD VOLUME Volumizing Spray 200 ml through your hair, focusing on roots and lengths.
4. Blow-dry your hair with a round brush or diffuser for maximum volume. The Spray protects your hair during blow-drying.
5. Want to hold your volume boost longer? Apply the Spray in layers while blow-drying.

Want to boost volume even more? Pair this set with the Add Volume Root & Body Lift 200 ml for extra lift at the roots.

The shampoo cleanses your hair while adding texture, creating volume from the first wash. Eucalyptus and cinnamon extracts provide an immediate feeling of fullness. The volumizing Spray builds on this. The rice extract in Spray, rich in amino acids, makes your hair feel stronger from the outside. Panthenol locks in moisture, making hair appear fuller without weighing it down. Together, the products from the kms hair AddVolume line keep your hair flexible yet shaped all day long.

This set is primarily made for fine, limp hair lacking volume. Have coloured hair too? You can still use the shampoo and Spray as they contain no sulphates that strip colour. If your hair is damaged or very dry, this set mainly adds volume and texture. It does not provide extra nourishment. In that case, it’s smart to use a separate conditioner or hair mask alongside it, such as the Add Volume Liquid Strength Rinse.

The volume lasts for up to 72 hours. The Spray protects your hair up to 230°C during styling, so you can safely use a blow-dryer or straightener without extra heat protection. This makes it great for people who style daily and want to avoid multiple products.

The Spray adds grip and volume without making your hair stiff or hard. Your hair stays flexible and looks natural. Be mindful of how much you use: too much at once can make the Spray feel slightly sticky. Spray it in small amounts and add in layers while blow-drying to get maximum volume without weighing down your hair.

Many volumeSprays contain silicones that make hair appear fuller initially but weigh it down over time. The ADD VOLUME Volumizing Spray is silicone-free, meaning volume comes from the structure itself, not a coating. The combo of shampoo and Spray from the same line amplifies the effect: shampoo preps the hair, the Spray builds volume. Plus, you get heat protection up to 230°C without an extra product. For fine hair craving volume without weight, this is a strong choice.

Have questions about the kms hair Add Volume Duo - 300+200ml or want to know which other products work well with this set? Email info@haarspullen.nl or call us during office hours. We’re happy to help you find the right choice.

Also check out the full range of hair products in our shop and enjoy free shipping on orders over €35. Sign up for our newsletter to be first with tips, deals and news about products like this duo set.