Two bottles can both promise better-feeling hair and still belong to different routines. When choosing between Redken All Soft and Acidic Bonding Concentrate, begin with the change you most want to notice.
All Soft: focus on feel
Redken positions All Soft Shampoo 300ml for dry, brittle hair, with an emphasis on moisture, softness and manageability. Its formula includes argan oil. The matching conditioner is intended to condition, soften and help detangle.
If your main frustration is the way your lengths feel after washing, this is the kind of routine to discuss with your stylist. Describe the result you want in ordinary words: softer ends, easier brushing or a more comfortable finish.
Acidic Bonding Concentrate: focus on damage care
Acidic Bonding Concentrate Shampoo 300ml belongs to Redken's strengthening range for damaged hair. The brand describes a sulfate-free formula with citric acid and a bonding-care complex. Its claims relate to the specified products and test conditions; they should not be read as a guarantee for every individual.
If your shopping question comes from repeated colouring, lightening or heat styling, bring that history into the decision. A product name alone cannot tell you the condition of your hair.
What if you have both concerns?
You do not need to buy two complete routines immediately. Choose the main priority with your stylist, follow the individual product directions and observe the result before adding more steps. Mixing entire systems at random makes it harder to evaluate what is working.
Do not confuse the shampoo, conditioner, rinse-out treatment and leave-in treatment within a range. Similar packaging does not mean identical application. Read the exact product name and whether it must be rinsed out.
Make the next appointment useful
Bring three pieces of information: your chemical-treatment history, how you usually dry or style your hair, and the names of products already in your shower. Add what you dislike about the current result. That is a stronger starting point than asking which bottle is universally “best.”
Explore our salon services, or browse the linked product pages for current size, price and stock information.
Sources: Redken All Soft Shampoo; Redken Acidic Bonding Concentrate Shampoo. Reviewed October 2026.
