Cosmeceutical Facts & Your Skin

Dr. Eugene Conte • April 4, 2017
Cosmeceutical Facts & Your Skin | Pine Belt Dermatology
Cosmetics are used to color and adorn the body in a stylish fashion while cosmeceuticals are non-prescription products which are intended to improve your skins appearance from a functional standpoint. These product categories are not regulated, thus the actual skin care benefits must be separated from the marketing hype. A topical over-the-counter product cannot deliver the results obtained from a prescription product or a cosmetic procedure purchased at a dermatologist.

Category: Skin care product

Purpose: Maintain healthy skin

Examples: Cleanser, soap, moisturizer, astringent, antiperspirant, bubble bath and body wash


Category: Cosmetic

Purpose: Beautify, and adorn the skin, hair, or nails

Examples: Foundation, mascara, lipstick, nail polish and hair dye

 

Category: Cosmeceutical

Purpose: Improves the skin’s appearance by providing ingredients necessary for healthy skin.

Examples: Non-prescription anti-aging products (and any other product applied to the skin that contains one or more ingredient said to improve the skin’s function)     
 

COLORED FACIAL COSMETICS

It is important to select make-up carefully since it remains in contact with the skin for a long time. Ideally, make-up should be hypoallergenic, non-comedogenic, -

Meaning it produces fewer allergies and will not plug pores or cause acne> Look for cosmetics with sunscreen, which will help prevent skin cancer and wrinkles.

SKIN CARE PRODUCTS

Of these, cleansers and moisturizers are the most important in preventing dry skin, a common dermatologic condition. The dryness cause cracks, and fine wrinkles in the skin, which decreases its effectiveness as a barrier, and can cause pain and itching.

Soaps, detergents, bath or shower gels, and bubble baths remove dirt, body oils, and bacteria for the skins surface. They prevent odor and infection, but heavy use of the products or certain specific brands can over dry the skin causing flaking, itching, and irritation and this may lead to the development of a dermatitis. People with dry skin should choose a mild cleanser, bathe or shower with cool water, minimize water contact, and apply a moisturizer, immediately after bathing while the skin is slightly wet.

There are several different varieties of soaps. Deodorant soaps that contain an antibacterial agent to eliminate odors may be much more drying to your skin. The use of a non -fragranced beauty-bar soap are generally less drying and irritating.

Moisturizers prevent water loss by layering an oily substance over the skin to keep water in, or by attracting water to the outer skin layer from inner skin layer. Substances that prevent water loss include petrolatum, mineral oil, lanolin, and dimethicone. Substances that attract water to the skin include glycerin, propylene glycol, proteins, urea, and some vitamins. Moisturizers can prevent dry skin and minimize the appearance of wrinkles related to dry skin.

CATEGORIES OF COSMECUTICALS

Cosmeceuticals are products that may improve the functioning of the skin and be helpful in preventing premature aging, Let discuss some examples.

HYDROXY ACIDS

Hydroxy acids are ingredients designed to remove the outer dead skin cells through a process known as exfoliation. The removal occurs through a disruption of the bonds between the cells which occur naturally in youth, but slow down with advancing age. Too many retained dead cells leave the skin rough, dry and sallow appearing.

Commonly used hydroxyl acids include glycolic acid and salicylic acid. Some people refer to these acids as “fruit acids”. These classes of hydroxyl acids increase skin exfoliation, making aging skin appear smoother and softer. Hydroxy acids can be added to daily use moisturizers or incorporated into topical solutions used in dermatologists’ offices, such as chemical peels.

It is important to understand that hydroxyl acids act mostly on the most outer layer of your skin known as the epidermis which is like the “roof on your house”.

RETINOIDS

Retinoids are a family of vitamin A chemicals found in foods and also chemically synthesized in a laboratory. Vitamin A is important to both skin and eye health and should be consumed on a daily basis. Fruits and vegetables that are yellow, orange or red in color are rich sources of vitamin A since these colors are created by the presence of vitamin A. Examples include citrus fruits, carrots, tomatoes, pumpkin and yellow squash.

Topical formulations of Vitamin A can be applied directly to the skin, causing skin cells to grow and die more rapidly, thereby increasing the turnover of cells. This is best accomplished by a synthetic form of Vitamin A, known as tretinoin which is only available by prescription in the United States. You may know this topical preparation as Retin-A Cream.

There are less potent cosmeceutical forms of Vitamin A that are available over the counted include retinol, retinaldehyde, retinyl palmitate, and retinyl propionate.

Both the prescription and over –the-counter Vitamin A may cause skin irritation, dryness, and peeling, so it is important to carefully follow the directions for use supplied with these products.

It is my belief that the prescription products are much more effective in the treatment of anti-aging. The retinoids primary action is on the deep layer of your skin know as the dermis. Think of the dermis as “the foundation of your house”. If you fix the roof and do nothing to the foundation the house will lose strength and then collapse hence you develop a wrinkle.

BOTANICALS

Some of the most interesting cosmeceuticals come from plants and are called botanicals. Roots, fruits, seeds, beans, leaves, and twigs are used to make botanicals.

What is important to understand is that many botanical extracts used in cosmeceutical preparations contain antioxidants, which are substances that prevent energetic oxygen molecules created by ultraviolet (UV) radiation from damaging living things on earth. Antioxidants help protect plants and humans.

The main antioxidants used for protection by the human body are vitamins C and E.

These vitamins must be orally consumed daily for optimum health, which is why eating fresh fruits and vegetables is so important for healthy skin. Some believe that antioxidants also might be helpful if applied to the surface of the skin. Antioxidants added to cosmeceuticals include green tea, pomegranate juice, chamomile flowers, coffee berry, and licorice root extract. These botanical antioxidants are typically placed in moisturizers, and sometimes in combination with a sunscreen.

SUNSCREENS

Dermatologists recognize that one of the most potent cosmeceuticals on the market today to prevent and reverse the signs of aging is a sunscreen.

Sunscreens help prevent photo-aging and photo-carcinogenesis (cancer caused from the sun).

Sunscreens should be one of the cornerstones of any skin care regimen.

In my practice when I consult with a patient in regards to a specific photo-aging skin care program it must be individualized for each patient. It is unfortunate that many patients attempt to self-treat themselves with a number of over-the-counter cosmeceuticals and have purchased a number of duplicate products and waste a lot of money on expensive products that they do not need and therefore they get marginal or unsatisfactory results.

I tell my patients that the most cost effective way to begin a photo-aging program is to have it coordinated and prescribed by your dermatologist
July 31, 2026
At Pine Belt Dermatology & Skin Cancer Center , we understand that selecting the right skincare products can be challenging. While many over-the-counter (OTC) options promise results, not all skin concerns can be addressed with these products. Knowing the difference between OTC and prescription treatments helps you make educated decisions and recognize when to seek professional care. If you are treating acne, eczema, rosacea, or signs of aging, upgrading your treatment plan at the right time can improve your skin health and confidence. Understanding Over-the-Counter Skin Treatments Over-the-counter skincare products are available without a prescription and are intended for mild to moderate skin concerns. When used consistently, many contain ingredients that help maintain healthy skin. Common OTC ingredients include: Salicylic acid for acne Benzoyl peroxide to reduce acne-causing bacteria Retinol for fine lines and uneven texture Hydrocortisone cream for minor itching and irritation Moisturizers with ceramides or hyaluronic acid to heal the skin barrier These products are a good starting point for mild conditions. However, because OTC treatments use lower-strength active ingredients, they may not be effective for chronic or serious skin issues. When Prescription Skin Treatments May Be Necessary Prescription treatments use stronger active ingredients and are customized to your specific skin condition. A dermatologist can diagnose the underlying cause and recommend medications that address the problem more effectively than OTC products. Prescription treatments may include: Oral medications for moderate to severe acne Prescription-strength retinoids Medications to manage eczema or psoriasis Treatments for rosacea and chronic redne Prescription creams for hyperpigmentation or melasma Antifungal or antibacterial medications for skin infections These therapies are chosen based on your medical history, skin type, and treatment goals to maximize results and minimize side effects. Time to Upgrade Your Treatment While many start with OTC products, some situations require a dermatology appointment. Consider seeing a dermatologist if: Your skin condition has not improved after several weeks of steady OTC treatment. Acne is causing painful cysts, nodules, or permanent scarring. Rashes, redness, or irritation continue to worsen. You experience frequent flare-ups of eczema, psoriasis, or rosacea. You notice new or changing skin growths or unusual spots. Your skin concern is affecting your confidence or quality of life. Early treatment has the potential to prevent conditions from getting worse and minimize the chances of long-term skin damage. Why Professional Assessment Matters Many skin conditions look similar, making self-diagnosis challenging. For example, stubborn acne may be rosacea, and chronic dry patches could indicate eczema, psoriasis, or another condition. A board-certified dermatologist can accurately diagnose your skin concern and develop a customized treatment plan. Professional guidance also helps you avoid spending time and money on ineffective products. Healthy Skin Starts with the Right Treatment Over-the-counter products are important for daily skincare, but they may not treat complex or persistent concerns. Transitioning to prescription treatment at the right time can greatly improve your skin’s appearance and long-term health. At Pine Belt Dermatology & Skin Cancer Center , our team offers complete evaluations and customized treatment plans for acne, eczema, rosacea, hyperpigmentation, skin cancer screenings, and other skin conditions. If your current skincare routine is not resulting in success, we are here to help you achieve healthier, more confident skin. 
June 29, 2026
At Pine Belt Dermatology & Skin Cancer Center, we believe education is key to protecting and maintaining healthy skin. July is significant for skin health, featuring both UV Safety Awareness Month and World Skin Health Day on July 8 . These occasions highlight the importance of sun protection and raise awareness of common concerns, such as hyperpigmentation and melasma . Understanding how ultraviolet (UV) exposure affects your skin helps prevent long-term damage and supports a healthier, more even complexion. Why UV Protection Matters The sun emits ultraviolet rays that can damage skin even on cloudy days. While many associate UV exposure with sunburn, its effects are broader. Repeated UV exposure accelerates skin aging, increases skin cancer risk, and contributes to pigmentation disorders. Common effects of excessive UV exposure include: • Sunburn and skin irritation • Premature aging, including fine lines and wrinkles • Dark spots and uneven skin tone • Increased risk of skin cancer • Worsening of hyperpigmentation and melasma Daily sun protection is one of the most effective ways to maintain healthy skin and reduce preventable damage. What Is Hyperpigmentation? Hyperpigmentation is a common condition where areas of skin become darker than the surrounding tissue due to excess melanin production. Multiple factors can contribute to hyperpigmentation, including: • Sun exposure • Acne scars and inflammation • Hormonal changes • Skin injuries or irritation • Certain medications While hyperpigmentation is mostly harmless, many seek treatment to improve skin tone as well as restore confidence. Understanding Melasma Melasma is a type of hyperpigmentation that shows up as brown or gray-brown patches, typically on the cheeks, forehead, nose, and upper lip. Melasma is frequently associated with: • Hormone changes during pregnancy • Birth control medications • Hormone replacement therapy • Genetic predisposition • Sun exposure Although melasma is not dangerous, it can be difficult to treat because UV exposure frequently triggers or worsens it. Even minimal sun exposure can increase pigment production and make discoloration more noticeable. Protecting Your Skin from UV Damage Whether you are concerned about skin cancer, hyperpigmentation, or melasma, daily sun protection is essential. Dermatologists suggest: • Using sun lotion with SPF 30 or higher every day • Reapplying sunscreen every two hours when outdoors • Wearing wide-brimmed hats and protective clothing • Seeking shade during peak sunlight hours • Wearing UV-protective sunglasses • Avoiding tanning beds Consistent sun protection helps prevent new pigmentation issues. World Skin Health Day: A Reminder to Prioritize Skin Care Observed annually on July 8, World Skin Health Day encourages preventive steps to maintain healthy skin. This is a reminder to perform regular self-exams, schedule dermatology visits, and address concerns early. If you notice persistent dark spots, changes in pigmentation, or new skin lesions, seek an expert assessment to determine the cause and identify treatment options. Supporting Healthy Skin Year-Round UV Safety Awareness Month and World Skin Health Day remind us that protecting your skin is an investment in long-term health. Practicing sun safety and understanding conditions like hyperpigmentation and melasma help preserve your skin’s health, appearance, and function. At Pine Belt Dermatology & Skin Cancer Center, our team provides personalized evaluations and treatments for pigmentation concerns, sun-damaged skin, and overall skin health. Plan a visit and learn how we can help you achieve healthier, more confident skin.
Winter Skin Care vs. Summer Skin Care: What Changes?
June 1, 2026
At Pine Belt Dermatology & Skin Cancer Center, we understand that your skin’s needs change with the seasons. What works during the cold, dry winter months may not...
Nail Health: What Your Nails Say About Your Skin and Body
May 1, 2026
At Pine Belt Dermatology & Skin Cancer Center, we believe your nails are more than a cosmetic feature—they give valuable insight into...
April 13, 2026
When a ‘Rash’ Might Be Something More Serious At Pine Belt Dermatology & Skin Cancer Center, we recognize that rashes are common and frequently resolve quickly with minimal treatment. However, some rashes may signify underlying conditions that require prompt medical attention. Identifying when a rash is more than a minor irritation is key to protecting your health. Comprehending Common vs. Concerning Rashes Most everyday rashes result from irritants, allergies, heat, or minor infections and typically improve within a few days with over-the-counter treatments. However, if a rash lasts longer, worsens, or appears with other symptoms, it may signal a more serious issue. Identifying the difference between a routine rash and one that requires medical evaluation helps avoid complications and ensure appropriate care. Warning Signs to Watch For Certain features may indicate a rash requires clinical assessment, including: Rapidly spreading or worsening rash Severe pain, swelling, or blistering Signs of infection such as pus, warmth, or red streaks Fever or flu-like symptoms accompanying the rash A rash that does not improve after several days of treatment Dark, purple, or bruised-looking areas on the skin For example, a rash with fever may indicate a viral or bacterial infection, whereas painful blistering can suggest conditions such as shingles. In rare cases, rashes may signal autoimmune disorders or severe allergic reactions. Rashes That May Point to Underlying Conditions Some rashes may be linked to broader health concerns, including conditions that cause inflammation in the skin and other organs: Allergic reactions that may escalate into further severe responses Infections that spread beyond the skin if untreated Medication reactions that require immediate adjustment Persistent or unusual skin changes may be early signs of skin cancer or precancerous conditions, especially if they do not heal or continue to change over time. Why Early Evaluation Matters Delaying care for a worrisome rash may allow the underlying condition to progress. Early diagnosis improves treatment outcomes and helps prevent discomfort and complications. A dermatology specialist can assess the rash’s appearance, location, and progression, and may recommend diagnostic tests if needed. This approach assures treatment addresses the underlying cause, not just the visible symptoms. When to See a Dermatology Specialist If you are unsure about your rash, it is best to err on the side of caution. Consider seeking care if: The rash is persistent, painful, or unusual in appearance Over-the-counter treatments are not effective You experience additional symptoms such as fever or fatigue The rash interferes with your daily comfort or quality of life At Pine Belt Dermatology & Skin Cancer Center, our experienced providers supply comprehensive skin evaluations and customized treatment plans. We take time to understand your symptoms and deliver clear, effective solutions tailored to your needs. Protecting Your Skin and Your Health While many rashes are minor, some may be early warning signs of more serious health concerns. Monitoring skin changes and pursuing prompt medical advice can produce a notable effect. If you notice a rash that does not seem right, do not ignore it. Schedule a consultation with Pine Belt Dermatology & Skin Cancer Center for expert evaluation and peace of mind. Your skin is an important indicator of your overall health, and taking it seriously supports ongoing well-being.
The Link Between Stress & Skin Conditions | Pine Belt Dermatolog
By Bob Berendsen March 1, 2026
At Pine Belt Dermatology & Skin Cancer Center, we know that healthy skin is affected by more than just external care—it’s related to your overall health...
UV Light Therapy for Scalp Psoriasis | Pine Belt Dermatology
By Bob Berendsen February 5, 2026
Here’s how UV light therapy works, why it is useful for scalp psoriasis during winter, what to expect from treatment, and how to use it safely.
Dermatologist-Approved Tips for Safe and Effective Skincare | Pine Belt Dermatology
By Bob Berendsen January 1, 2026
A truly effective skincare routine should be tailored to your needs, protect your natural barrier, and target concerns with proven ingredients.
Psoriasis During the Winter Season | Pine Belt
By Bob Berendsen December 2, 2025
The cold, dry air outside combined with indoor heating can strip away your skin’s natural moisture, leaving it tight, flaky, and more vulnerable to irritation.
Winter Skin Survival Guide: How to Combat Dryness | Pine Belt Dermatology
By Bob Berendsen November 4, 2025
At Pine Belt Dermatology, we understand how winter weather affects your skin and how frustrating it can be to deal with the discomfort that comes with it.