Skin Care Specialists | About

Regentra was created in 2007 under the direction of licensed aesthetician, Kay Carnahan. Developed by a team of biomedical scientists, cosmetic-pharmaceutical chemists, and skin care specialists, Regentra is medically-based and clinically tested, but not on animals. And it contains no animal by products.

Kay found that Regentra formulas combine the best ingredients the skin care industry has to offer with the latest from the medical labs to produce results that are, even among the most advanced professional-strength product lines, second to none. She was so impressed with the test results, that she acquired exclusive rights to market the best performing formulas under the Regentra name in the United States.

You won't find Regentra in grocery stores, drug stores, or department stores. It is formulated at professional strength, and is sold by licensed aestheticians (skin care specialists). You also won't find Regentra's active ingredient, Afectra, in any other product. Read more in Skin Care Science.

Guaranteed to Work!


Kay is so sure you'll love Regentra results that she offers a 30-day, money-back guarantee. Why 30 days? It's best to use the products for at least a month to discover the full rejuvenation of your skin. Regentra is sold in convenient sizes to meet your skin care needs for a month.

Meet Kay Carnahan


Since age 5, growing up in Brenham, Texas, Kay spent most summer afternoons at the swimming pool. In her teen years, her skin was baked to a gold brown while working as a lifeguard and teaching swimming. Kay was the valedictorian of the Brenham High School class of 1971. She graduated Magna Cum Laude from Texas A&M University with a Bachelor of Science degree in education and minor in biology.

She taught school for six years, worked in outside sales for seven years, then in 1990 earned an aesthetician's license and started her own skin care business at a large day spa/salon.

In addition to reversing the signs of sun damage to her own skin, Kay has helped spa clients with prematurely aged sun damaged skin for more than 20 years.

Kay is the author of Reversing Premature Aging: A Quick Guide on Repairing Sun Damaged Skin. Dedicated to the baby oil and iodine generation, she wrote the book to bring a sense of order to all of the latest developments in skin care science and show how to use that knowledge to choose the best products for your skin. She has also spoken on the topic to business, church and women's groups, and regularly participates in community events benefitting nonprofits such as the Fort Bend Women's Shelter.

Kay and her husband, Steve, live in Rosenberg, Texas, southwest of Houston. She still enjoys swimming, along with gardening, dancing, and country getaways. She is active in the prayer ministry at her church, Catch the Fire Houston, and sees her skin care business as a healing ministry for her clients.

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