Seasonal summer demand
Consumers specifically buy this shampoo for hot weather to manage increased scalp heat and perspiration. Multiple reviews mention purchasing it as summer approaches or re-buying it annually for the season.
Brand loyalty and repurchase
Many reviewers state this is a re-purchase or that they continue using LABO-H products, indicating strong brand trust and satisfaction with the product line.
Oil control efficacy
Buyers are attracted to the no-sebum formulation, with reviews showing consumers looking for solutions to oily scalps and wanting to extend the time between washes.
Value set packaging
The large capacity refill set (750ml + 600ml) appeals to price-conscious consumers seeking bulk discounts and long-term supply, particularly for regular users.
Scalp health concerns
Parents and individuals with sensitive, flaky, or dandruff-prone scalps purchase this product based on reviews mentioning scalp health improvements and gentle treatment.