In the high-energy world of television and red-carpet glamour, hairstylist Jerilynn Stephens stands out not just for her talent, but for her tenacity and heart. With 11 Emmy nominations, four Hollywood Makeup & Hair Styling Guild Award wins, and a long-standing role as Department Head Hairstylist on NBC’s The Voice, Jerilynn has cemented her place as a Hollywood hair authority. Beyond the chair, she’s also a cancer survivor, author, and motivational speaker whose journey has inspired thousands.
We caught up with Jerilynn to talk about one of the most common hair concerns: oily hair and scalp imbalance. With her signature blend of science, heart, and expert insight, Jerilynn breaks down what causes oiliness, how to manage it, and why Giovanni’s Tea Tree and Golden Wheat shampoos are her go-to solutions.
Oily Hair? Here’s What You Need to Know
Q: What causes oily hair in the first place?
Jerilynn Stephens: “It’s usually caused by overactive sebaceous glands, which can be hormonal, genetic, or triggered by over washing or using the wrong products. When your scalp is stripped of its natural oils too often, it tries to overcompensate—leaving you greasier, not cleaner. Scalp health, stress, and even your diet can all influence oil production.”
Q: Should people with oily hair wash it more often?
“Sometimes yes, but not daily. Washing too often can actually make oily hair worse. I usually recommend washing every other day with the right shampoo, and using dry shampoo in between if needed. Give your scalp a chance to recalibrate. If you’re washing every day and still oily, it’s time to switch up your products.”
Q: Does clarifying shampoo help reduce oiliness?
“Absolutely! But use it sparingly. Once a week is a good rhythm for most people. It’s great for breaking through oil, buildup, and styling residue. But overdoing it can dry the scalp and trigger even more oil production. Clarifying is like a reset, not an everyday solution.”
Jerilynn’s Giovanni Favorites for Oily Hair
Giovanni Tea Tree Triple Treat® Invigorating Shampoo
A true cult-favorite and Jerilynn’s personal go-to for oily scalps.
Why I love it:
“This is a go-to for oily hair and scalp! It’s got tea tree, peppermint, and eucalyptus oils that give you that clean, tingly refresh without stripping the hair. It’s sulfate-free, color-safe, and gives you a true spa-like scalp cleanse.”
Best for:
Anyone who wants a lightweight, deep clean with a burst of scalp stimulation.
Usage Tip:
Use regularly to maintain a healthy scalp and keep oil in check.
Bonus Insight:
“An expert favorite that I’ve personally used throughout my teen years, this lightweight and affordable shampoo delivers the most refreshing sensation to your scalp without stripping it of natural oils.”
Giovanni Golden Wheat Deep Cleanse Shampoo
Perfect for everyday detox without damage.
Why I love it:
“It purifies the scalp while keeping your hair strong and voluminous. It’s gentle enough for regular use but really effective for removing oil and buildup.”
Best for:
Fine or normal hair that gets greasy fast.
Usage Tip:
Work it into the roots and let it sit for a minute before rinsing. Use in between clarifying washes for a clean that won’t compromise moisture.
Finding Balance, Inside and Out
“When you’re dealing with oily hair, it’s all about balance,” says Jerilynn. “You want something that cleanses without stripping. Look for ingredients like tea tree oil, salicylic acid, rosemary, and even charcoal. They help purify the scalp and break down excess oil. Avoid heavy oils, silicones, or super creamy shampoos. They can weigh the hair down and make you feel greasy faster.”
Jerilynn’s guidance goes beyond hair. It’s about empowerment through self-care, honoring your body, and making choices that align with your best self. Whether she’s creating a show-stopping style on set or sharing practical advice on scalp health, her message is clear:
“Healthy hair starts with a healthy scalp and a healthy mindset.”