Spectral.F7 Hair Serum: Spectral.F7 is a new booster that incorporates Astressin-B, a potent novel peptide. Our water-based formula avoids leaving a greasy or sticky residue and is formulated for both men and women.
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Spectral.F7 is a novel boosting agent that incorporates Astressin-B, a powerful novel peptide. The water-based formula avoids leaving an oily or sticky residue and is formulated for both men and women.
Our Beauty Advisors Recommend You Shake well before use. Apply six (6) sprays twice per day directly on the affected area. Rub in the liquid evenly. Wash hands with soap and water immediately after use. This is a leave-in serum and should not be rinsed after application. Use regularly as directed, without interruption, for optimal hair health.
