βeater-serum In-bath & Out-bath Use, Salon-exclusive product. New, unused, unopened. Ships within 24 hours. Includes anonymous shipping. Immediate purchase is OK. Acquisition Date: 2025.7 Retail Price: 8800 yen Brand: βeater / Beater Product: βeater-serum / Beater Serum Volume: 200g Scent: Fragrance-free Features: ・Keratin ・In-bath & Out-bath use ・Salon-exclusive product ・Hair care serum "Before drying your hair," "As a treatment," "As a booster for your usual hair care" - experience the high-concentration, high-density, high-penetration formula of hair salons and professional use at home. 【Usage Guide】 Out-bath use: Short hair 0.5g, Medium hair 1g, Long hair 1.5g. For in-bath use, use approximately 1.5 times the amount. 【How to Use】 First, use it as a leave-in treatment before drying your hair. Apply to towel-dried hair, massaging into the mid-lengths and ends. Spread evenly throughout the hair using a wide-tooth comb or brush. At this point, keratin quickly penetrates the hair, and Sakuran reacts with water to increase moisture retention, making the hair heavier. The hair is repaired by heat, so dry thoroughly with a high-heat, high-wind setting on your hair dryer, then finish with a low-heat, low-wind setting and finally cool with cold air for effectiveness. Finishing with an iron at 140 degrees Celsius or lower is also effective. #βeater-serum #βeaterserum #βeater_serum #Beater-serum #Beaterserum #Beater_serum #ビーターセラム #βeater #Beater #ビーター #無香料 #香料フリー #香料無添加 #香料不使用 #ケラチン #インバストリートメント #アウトバストリートメント #ヘアトリートメント #サロン専売品 #ヘアケア美容液 #日本製 #日本企業 #日本メーカー #国内メーカー #日本ブランド #国内ブランド #新品未開封 #新品未使用 #匿名配送 #送料込み #送料無料 07E