Nioxin System 4 Scalp + Hair Thickening Conditioner For Colored, Dry, & Damaged Hair with Progressed Thinning Maintain Vibrant Color Nourish & Boost Hair Density with Niacinamide & Biotin

Price: $51.00
(as of Oct 13, 2025 18:14:39 UTC – Details)

From the brand

Hair Fall Defense

Trial Size System Kits

Treatments & Supplements

Scalp Recovery | Anti-Dandruff

Scalp Relief | Sensitive Scalp

Density Defend Styling

Natural Hair, Light Thinning

Natural, Progressed Thinning

Colored Hair, Light Thinning

Colored, Progressed Thinning

Liters with Pumps

Product Dimensions ‏ : ‎ 3.39 x 2.87 x 10.63 inches; 2.1 Pounds
Item model number ‏ : ‎ 99240009117
Manufacturer ‏ : ‎ Nioxin
ASIN ‏ : ‎ B07L9VL72R
Best Sellers Rank: #5,428 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #123 in Hair Conditioner
Customer Reviews: 4.7 4.7 out of 5 stars 4,333 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });