Photo 1 of Nioxin Scalp + Hair Thickening System 4 - Hair Thickening System for Colored Or Dry Damaged Hair with Progressed Thinning, Trial Size (Packaging May Vary) ***5oz bottles***

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Photo 1 of Nioxin Scalp + Hair Thickening System 4 - Hair Thickening System for Colored Or Dry Damaged Hair with Progressed Thinning, Trial Size (Packaging May Vary) ***5oz bottles***Photo 2 of Nioxin Scalp + Hair Thickening System 4 - Hair Thickening System for Colored Or Dry Damaged Hair with Progressed Thinning, Trial Size (Packaging May Vary) ***5oz bottles***