The moisturizing formula features soy protein to add texturizing … I first encountered Redken All Soft when I got my hair trimmed at Ulta. Therefore, I decided to try the “All Soft” line by Redken. Redken All Soft Mega Shampoo: rated 5 out of 5 on MakeupAlley. Keywords shampoo Best of Beauty Redken Coarse Normal curly Curly Af-Am straight wavy dryness dullness beachy waves curls Smooth Waves Straight With … As I waited on line I envisioned my hair being soft … See 2 member reviews and photos. My hair is fine but thick and very wavy, and this shampoo … Therefore, I bought a small bottle of the Redken All Soft Shampoo and a small matching bottle of the Redken All Soft Conditioner. The fragrance is wonderful, and it cleans my hair nicely after the gym and softens it without weighing it down. Redken All Soft Shampoo is enriched with nourishing ingredients such as Argan Oil to soften and moisturize hair from root to tip. All Soft Shampoo Review.