A: Hi there! For our straight-haired friends, we recommend the Straight Hair Shampoo Base, and the Straight Hair Conditioner Base for weightless hydration. Popular #hairgoal booster shots for straight hair include Strengthen, Volumize, Deep Condition. - but the world's your oyster! We also have a Soothe Scalp booster shot that helps to moisturize and energize your scalp to soothe skin and reduce buildup!

A: Hello, I have fine, straight, oily hair in a pixie cut. As much as I LOVE the scent of their Straight Hair shampoo, I did find my hair felt heavy. It didn't feel oily for at least 6-8 hours, but my hair felt weighted. I rarely use conditioner, and the two times I used their Straight Hair conditioner my hair became oily within 4-6 hours. This is without their booster packs added in. I really hope Function of Beauty reformulates for oily scalps. This formula is better suited for normal hair in my opinion. If it didn't weigh my hair down or leave my hair feeling oily after 8 hours I'd be all in. Hope this helped. <3

A: Hi Kirby, We're glad you love it! Our Custom Straight Hair Shampoo comes in our fragrance nude (p)each.

A: Hey Hyung, The Function of Beauty Straight Hair Shampoo Base is formulated with Coconut Water to hydrate hair without weighing it down! It works great on its own or with the help of the optional boosters! For all your future beauty questions, get real-time answers using the “Chat with a Virtual Beauty Consultant” button, found on every product page.

A: Hi Rachel, our Straight shampoo and conditioner contain a silicone called Propoxytetramethyl piperidinyl dimethicone (we know, it's a mouthful!) - we use it because it's an excellent conditioning and protecting agent that protects hair from thermal damage, adds shine, and helps give a soft, silky texture. I hope this helped!

A: Our products at Target are formulated to be 100% sulfate-free. They will not strip your color. Woo-hoo!

A: Hi there, Great question! Our straight hair shampoo is not considered to be clarifying.

A: Hi Leah! This particular shampoo base is best for straight hair. Function of Beauty has a lot of options for other hair types. Hope this helps!

A: Hi Lou! The Function of Beauty Straight Hair Shampoo Base with Coconut Water is designed to hydrate without weighing hair down with for smoother frizz free hair, hope this helps :)

A: Hi Mina! You cannot 'refill' the shampoo; however, you can always go in to your Target order history and re-order your Function of Beauty Shampoo with whatever Booster Shots you selected previously. You can also recycle these bottles after use. Hope this helps!

A: Hi Emily! Everyone's hair is different and washing for everyone will never be the same. We recommend washing your hair as often as your hair and scalp need it!