Protein treatment — strength and smoother feel

Protein treatment products for hair that feels weakened or rough. Choose from salon-grade options, including masks, shampoos and leave-ins.

134 products · page 2

Description

When hair feels weakened, porous or prone to snapping, a protein treatment can help reinforce the feel of the lengths and improve manageability. In this category you’ll find professional options used in salons, from quick rinse-out formulas to leave-in care.

What you’ll find in this range

  • Formulas featuring proteins and keratin, plus options that are sulphate-free or paraben-free.
  • Products that combine strengthening care with conditioning ingredients such as argan oil or coconut oil.
  • Well-known salon brands including Lador and Redken, alongside other professional lines in the same category.

If your main concern is breakage and roughness, you may also want to compare with Damaged & weakened hair. For hair that needs more softness and moisture, see Dry hair & dry ends. For a sleeker finish, browse Smoothing & shine.

How to choose

  • Start with your goal: choose a protein-heavy mask or filler for a stronger feel, or a lighter leave-in if you want easier daily control.
  • Check the ingredient filters: look for Proteins or Keratin; add Sulphate-free if you’re pairing with a gentler routine.
  • Balance with moisture: if hair also feels dry, combine your routine with options from Dry hair & dry ends.
  • Match to your brand routine: if you already use a line you like, stay within it (for example Lador) to keep textures and steps consistent.

Questions & answers

Who is a protein treatment for?

It’s a good fit when hair feels weakened, rough, porous or breakage-prone, especially through the lengths and ends. In this category you’ll find a wide range of professional options, from rinse-out masks to leave-in products, so you can choose the intensity that suits your hair.

What types of products are included here?

The selection covers different formats used in salon routines, including masks, shampoos and leave-in care. Many formulas are filtered by ingredients such as proteins and keratin, and you can also narrow down by preferences like sulphate-free or paraben-free.

Can I use protein care if my hair is also dry?

Yes—many people combine strengthening care with moisture-focused products. If dryness and rough ends are your main issue, it can help to browse the Dry hair & dry ends category as well and build a routine that includes both conditioning and protein-focused steps.

Which brands are available in this category?

You’ll find professional salon brands such as Lador, Redken, Moroccanoil, CHI, JOICO, Echosline, Matrix and MIMARE. If you already use one of these brands, you can filter within the category to keep your routine consistent.

Watch us on TikTok

Beauty tips, demos and inspiration from Angel Cosmetics.

See all videos ↗
Follow Angel Cosmetics on TikTok ↗

Follow us on Instagram

New products, salon results and tips

See the profile ↗
Follow @angelcosmetics_bg on Instagram
✓ Another customer's order1 h ago
A customer just ordered:
Amaro All In One Daily Shampoo 250ml
€14,70
View product →
72 507
customers trusted us
★★★★★
100% original products · Delivery: from 02.11.2026 - to 04.11.2026
Authorised partner · Check on delivery
What customers say
Excellent
4.8 / 5  ·  Based on 268 reviews
★ Rate us
Cvetanka Yordanova4 days ago
★★★★★

A rating without a comment

Svetla Tanova9 days ago
★★★★★

A rating without a comment

Boqna Bravcheva10 days ago
★★★★★

A rating without a comment

STOYAN RUSEV10 days ago
★★★★★

A rating without a comment

Анета Заимова13 days ago
★★★★★

A rating without a comment

  • Authorised partner
  • 100% original products
  • Delivery: from 02.11.2026 - to 04.11.2026
  • Free delivery over €49,90
  • Pick-up from the Plovdiv store

Where we are

Where we are
Angel Cosmeticsstr. Okolovrasten pat 325, Plovdiv🅿 Free parking
Plovdiv storeMon–Fri: 10:00–18:00
Hair salon in the storeHaircuts, colouring, hair treatmentsBook a visit →
Collect from the store−10% on the products when you collect from the store