Jan Marini Factor-A

Factor-A and Factor-A Plus are cutting-edge technologies that fall into the category known as Retinoids. Retinoids are a group of naturally occurring and synthetic compounds that have Vitamin A-like biological activity. They play a critical role in skin growth, repair and epithelial cell differentiation. Over the past 20 years, tremendous research has focused on certain Retinoids, particularly retinoic acid, for the purpose of treating various skin abnormalities including acne, actinic keratoses (pre-cancerous lesions) and skin changes due to photodamage and aging.
Jan Marini Skin Research has identified new stabilization and delivery components that enable Retinol, a dietary form of Vitamin A, to be delivered in a stable fashion where it is converted by certain enzymes into retinoic acid, while avoiding superficial redness, peeling and irritation. Some recent studies demonstrate that a stabilized Retinol may be more active in the skin than Retinoic acid at similar percentages.
Factor-A and Factor-A Plus contain the highest percentages of Retinol (all-trans-retinol). We have been able to provide this remarkable breakthrough by developing a proprietary, stabilized complex along with an unparalleled delivery system.
Please review the Jan Marini Factor-A® products we carry:
| Product | Content | Description |
![]() | 1 oz | Factor-A® Lotion |
![]() | 1 oz | Factor-A® Plus Lotion Factor-A Plus Lotion combines the benefits of Retinol (all-trans-retinol/ROL) with the proven results of glycolic acid. This combination results in a synergistic formulation that accelerates skin resurfacing and skin rejuvenation as well as acting as an exceptional tool for clearing the appearance of acne-prone skin. Formulated for combination to oily skin types. |
![]() | 1 oz | Factor-A® Cream Factor-A Cream offers the same-cutting edge technology as Factor-A Lotion, formulated in a light emollient base. Advanced skin-enhancing agents and collagen boosters leave the skin feeling exceptionally silky, smooth and hydrated. Factor-A Retinol Complex dramatically improves the appearance of aging and photodamaged skin, refines the skin's texture and promotes firmness and elasticity. |
![]() | 1 oz | Factor-A® Plus Cream Factor-A Plus Cream's light emollient base contains advanced skin enhancing agents and collagen boosters that leaves skin feeling exceptionally silky, smooth and hydrated. |
![]() | 60 individually encapsulated dosages | Factor-A® Eyes For Dark Circles Under-eye darkness can result from a combination of different factors. These factors can include:
Jan Marini Skin Research Factor-A Eyes is a medically researched and tested formulation that dramatically addresses the combination of these contributing factors by utilizing Vitamin K, Retinol, and a number of supporting agents in a highly stabilized polymeric controlled release system. |
![]() | 2 oz | Factor-A® Plus Mask Jan Marini Skin Research Factor-A Plus Mask is a potent resurfacing product that provides remarkable benefits. Our therapeutic mask contains a powerhouse blend of topical agents including Azaleic Acid, Salicylic Acid and Kojic Acid along with ALL-TRANS Retinol and a number of other effective supporting agents. Whether the goal is to dramatically improve skin texture, decrease the appearance of fine lines and wrinkles, resolve acne, address discoloration or to address a host of other common skin concerns, Factor-A Plus Mask provides exceptional results. |
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The Thunder Bay Laser Clinic can offer you professional advice on our specialized skin care products. We realize that your needs are unique to you, and will assist in recommending the best products to address your individual needs.
We are dedicated to providing you with professional, expert care, products and services from start to finish.
We are your Thunder Bay Jan Marini Specialist!






