John Frieda ULTRAfiller+ Thickening Shampoo & Conditioner Set — 2-Pack, Biotin & Hyaluronic Acid for Fine Hair

John Frieda ULTRAfiller+ Thickening Shampoo & Conditioner Set is a two-piece haircare system formulated with biotin and hyaluronic acid to visibly plump, hydrate, and strengthen fine hair after a single use.

This set pairs a thickening shampoo and matching conditioner designed for fine or thinning hair. The formulas deposit a bond multiplier to reinforce strands, gently cleanse without stripping, and add instant plumping for a fuller appearance. Vegan-friendly and silicone-free, the bottles are made with 50% post-consumer recycled plastic and are safe for color-treated hair.

How quickly will I see thicker-looking hair?

Visible plumping and a fuller feel can appear after just one wash because the system deposits volumizing ingredients along the hair shaft. For the most dramatic change, use the shampoo and conditioner together with the matching ULTRAfiller+ Thickening Spray.

• Instant thicker look in one use
• Up to 200% overall thickness increase when used with Thickening Spray vs. basic shampoo
• Works on fine, limp hair to add body and lift

What do biotin and hyaluronic acid do in this set?

Biotin helps strengthen fragile strands to reduce breakage during styling, while hyaluronic acid attracts and retains moisture to give hair a more hydrated, plump appearance. Together they support strand integrity and surface moisture without weighing hair down.

• Biotin: reinforces the hair structure at the core
• Hyaluronic acid: hydrates and smooths for fuller-looking strands
• Bond multiplier: deposits along strands to add density and resilience

Is this safe for color-treated or sensitive scalps?

The formulas are silicone-free and formulated to be gentle, making them suitable for color-treated hair. They are vegan-friendly and cruelty-free, with no animal-derived ingredients or animal testing involved.

• Silicone-free for lighter finish and improved manageability
• Safe for color-treated hair when used as directed
• Vegan-friendly and cruelty-free manufacturing

How should I use the shampoo and conditioner for best results?

Apply the thickening shampoo to wet hair, lather, and rinse; follow with the thickening conditioner, focusing on mid-lengths to ends. For maximum plumping and longer-lasting fullness, finish with ULTRAfiller+ Thickening Spray on towel-dried hair and style as usual.

• Shampoo: cleanse and deposit strengthening bond multiplier
• Conditioner: plumps and moisturizes without weighing down fine hair
• Use the full ULTRAfiller+ system for optimal thickness gains

Who is this for: This two-piece John Frieda ULTRAfiller+ set is aimed at people with fine, limp, or progressively thinning hair seeking immediate volume, improved strand strength, and moisture without silicones. It's ideal for anyone who wants a lightweight routine that boosts body and supports hair resilience, especially when paired with the collection's Thickening Spray for maximum visible plumping.

Ingredients

See packaging for ingredient details