For 20 years, Dr. Lawrence Samuels has been providing innovative skin care solutions through his Rx Systems PF® line of cosmeceutical products.

Rx Systems PF® was established in 1996 by Dr. Lawrence E. Samuels, a board-certified dermatologist who saw the need for skin and hair care products that were easy to use, affordable and effective. Dr. Samuels developed the Rx Systems PF line of skin care products – a complete line of pH-balanced, glycolic complex-based products, retinols and moisturizers for the face and body. Rx Systems PF products are sold at selected retailers nationwide and online at

Rx Systems PF® Hair Line

Volumizing Glycolic Shampoo

Formulated for fine, thinning or chemically treated hair.  An 8% Glycolic Acid formula opens up hair follicles by sweeping away oil, bacteria and dead skin cells from scalp and hair.  Generates body and volume for visibly healthier, fuller hair.

Physician Strength Shampoo

Formulated for all hair types, including chemically treated hair.  Polyhydroxy Acid formula decreases scalp itching and scaliness associated with conditions, such as psoriasis, seborrhea and eczema.  Sweeps away oil, bacteria and dead skin cells from scalp and hair.

Volumizing Glycolic Conditioner

Formulated for daily use on fine, thinning or chemically treated hair.  Improves overall body, thickness and manageability of the hair. Restores the moisture content and pH to the scalp and hair.

Deep Repair Protein Conditioner

Formulated for dry, damaged or chemically treated hair. Fortified with Keratin Amino Acids and Panthenol.  Penetrates deep into the hair shaft to repair damaged keratin protein.

Aminoplex Repair Vitamins

A completely natural oral supplement formulated with essential Amino Acids necessary for hair, skin and nail growth. Rejuvenates brittle and thinning hair for a visibly thicker, healthier appearance. Promotes nail growth and strength.

Multiplex Defense Vitamins

A completely natural oral supplement formulated to strengthen hair and nails and promote healthier skin and scalp. Improves skin’s elasticity, moisture and microcirculation.

Fine and thinning hair is a common, often embarrassing condition affecting women of all ages for a variety of reasons. Heat styling and chemicals found in dyes and other hair products can cause dryness and breakage to the hair, while aging, hormonal changes, medication use and heredity can also contribute to fine or thinning hair in women.

And although there’s no stopping the aging process or changing a person’s genes, there’s still hope. Dr. Lawrence Samuels, Chief of Dermatology at St. Luke’s Hospital in St. Louis, MO and founder of the skin and hair care product line Rx Systems PF, has formulated a line of hair volumizing products and supplements, available without a prescription, to repair damaged hair strands, deliver critical nourishment and moisture to the hair and scalp, and build healthier, more voluminous hair.

“Hair loss in women and men is not the same. I became interested in women’s hair loss several years ago while performing hair transplants. It was clear to me then that women with thinning hair had different characteristics than men with thinning, balding scalps, so I made it my goal to research and formulate a system to help women feel better about their hair and themselves.”

“Creating and maintaining healthy, normal hair growth and scalp skin is a daily activity that requires a lifestyle change to maintain the benefits of a good hair care program,” said Dr. Samuels. “Poor health and lifestyle, sun damage, cigarette smoking, poor nutrition, and damaging hair care products all have a negative impact on normal hair growth.”

The Rx Systems PF line of hair volumizing products, which can be purchased online at, includes shampoos, conditioners, and vitamin supplements formulated to strengthen and thicken hair, while promoting hair growth:

“For the best results, the products in the Rx Systems PF product line are formulated to work together to create thicker, fuller hair,” said Dr. Samuels. “Proper use is critical for the best results. The Rx Systems PF products contain no harsh chemicals and are available without a prescription. It is the only hair volumizing system available on the market today that is backed with conclusive scientific results.”

Call (314) 576-7343 and ask about our hair kit!