Cosmetic-containing herbals are a cosmetic that has or is claimed to have medicinal properties, with bioactive ingredients purported to have medical benefits.
1. Introduction
The cosmetic-containing herbals market is rapidly growing globally among the naturals plend or industry
[1]. The word cosmetic is derived from the Greek word “kosm tikos”, which means power, arrangement, and skill in decoration. The origin of cosmetics forms a constant narrative throughout the history of man as they developed. These are topical corrective pharmaceutical combos proposed to complement beauty by way of the utilization of their components that have suitable characteristics required for the care of skin and hair. According to The Drugs and Cosmetics Act, 1940, cosmetics are defined as articles meant to be rubbed, poured, sprinkled, or sprayed on, introduced in to, or in any other case applied to the human frame for cleaning, beautifying, promoting attractiveness, or altering appearance. Herbal cosmetics are products that are formulated by the use of a cosmetic substance that acts as a base in which natural ingredients that have health benefits are added
[1][2].
Cosmetic-containing herbals are a combination of cosmetics and pharmaceuticals, incorporated with biologically active phytochemicals that are responsible for the therapeutic effect of the formulation. They are only applied topically such as creams, ointments, and lotions. Currently, skin diseases are common among all age groups. They are mainly associated with exposure to microbes, biological toxins, and chemical agents. Sometimes, malnutrition also has a very extensive role in the development of skin diseases
[3]. The beauty of skin and hair is mainly based on health, habits, maintenance, and climatic conditions. The science of Ayurveda classified extensive plants and floras for their effects in the beautification and protection of skin from external hazards.
2. Regulation and Licensing of a Cosmetic Containing Herbals
A cosmeceuticals registration process should be simpler than that of pharmaceuticals such as tablets. Of course, according to good clinical practices (GCPs), clinical studies with adequate results are required to demonstrate the cosmeceutical’s intended activity for the treatment of a specific minor skin disorder or “condition”, and there must be assurance that safety requirements are met and that no expected side effects are present
[4]. In the United States, a subclass of pharmaceuticals (cosmeceuticals) is registered in the same way as over-the-counter products. The high-profile court battle over the regulatory labeling of topical minoxidil for male pattern baldness resulted in the argument that whether a product is a cosmetic or a medication is determined by its medicinal action, not the condition it is meant to treat (normal vs. ailing skin)
[5].
3. Preparation of Herbal Extract
Botanicals must receive a considerable level of chemical processing before being included in a cosmeceutical, and this process has a significant influence on the botanical’s biological value. The source of the plant material is the most significant aspect to be considered for the biological use of an herb, with it being incorporated into a cosmeceutical-containing herbal product, since each plant piece may contain a variety of chemical compounds and molecules. In addition, developing conditions, such as the structure of the soil, water availability, trade in weather conditions, plant stress, and gathering conditions, including time from harvesting time, transit time of harvested fabric, plant fabric care for the duration of transportation, stockpiling conditions preceding assembling, and preparation of the herb extract and, ultimately, the finished product, are considered as other significant requirements. Moreover, other factors or natural elements that may drastically affect solubility, stability, biologic availability, pharmacokinetics, pharmacologic pastime, and toxicity must be considered while selecting an herb
[6].
Crushing, grinding, comminuting, boiling, distilling, pressing, drying, or exposing them to solvents are methods used to obtain galenic extracts from leaves, roots, end products, berries, stems, twigs, barks, and plants. In most cases, the plant fabric is heated or arranged in order to extract essential oils or other distillates that may be easily included into a cosmetic product. However, certain physiologically active molecules may be terminated or altered as a result of this processing. Oil, wax, juice, tincture, decoction, tea, infusion, and/or powders are the end products, which are subsequently formed into topical applications such as solutions, gels, lotions, ointments, and pastes. Some of these preparations are used in the same way as fomentation, compresses, and poultices. The medicinal value of any plant is influenced by the amount of attention it receives. The restorative botanicals are usually supplied in small, sub-remedial amounts in cosmetic-containing herbals. Few herbs are required in a low awareness situation to obtain the desired effect because their potency is exceptionally high. The stratum corneum functions as a permeability barrier, allowing natural items to be tested for performance. Botanicals include many energetic additives with varying solubilities, polarities, and healing foci, making transport over the mucocutaneous surface difficult
[6][7].
The additives used in cosmetics/cosmetic-containing herbals are shown in Table 1.
Table 1. Various herbal additives and their role in cosmetics.
Name |
Use in Cosmetics |
References |
Almond |
Facial and body scrubs |
[8] |
Azadirachta |
Toothpaste and skin care |
[9] |
Comfrey |
Creams and lotions |
[10] |
Tulsi |
Skin creams and lotions |
[11] |
Cucumber |
Masks, toners, and cleansers |
[12] |
Henna |
Dyeing of hair |
[13] |
Amla |
Shampoo |
[13] |
Jasmine |
Hair oil |
[14] |
Lemon |
Skin tonics and cleansers |
[14] |
Apricot |
Facial and body scrubs |
[14] |
4. Skin Cosmetic-Containing Herbals
Cosmetic-containing herbals are cosmetic items that have healing or medication-like benefits that can have an impact on the biological workings of the pores and skin according to their substances. They are whole some skin items that go beyond shading and improving pores and skin; they improve the running/surface of the skin by way of enabling collagen advancement by battling the volatile effects of unfastened radicals, hence, maintaining keratin’s shape in notable circumstance and making the skin healthier as shown in
Table 2 and
Table 3 [15][16].
Table 2. Types of skin and its care
[1][17][18].
Type of Skin |
Features of the Skin |
Suitable Types of Skin Care |
Reference |
Herbal |
Essential Oils |
|
Normal skin |
Even tone, texture is soft and smooth, no noticeable pores or flaws, and no oily fixes or flaky zones. |
Juice of pomegranate leaves |
Chamomile oil, Fennel oil, Geranium oil, Lavender oil, Lemon oil, Rose oil, and Sandalwood oil |
[17] |
Dry skin |
Sebum level is lower and prone to sensitivity. Has a parched look andfeels tight. Chapping and cracking are signs of extremely dry, dehydrated skin. |
Aloe vera, Calendula comfrey |
Chamomile oil, Fennel oil, Geranium oil, Lavender oil, Lemon oil, Rose oil, Sandalwood oil, and Almond oil |
[18] |
Oily skin |
Sparkling, thick, and dull shaded. Constantly sleek skin that has coarse pores and pimples and other imperfections. Inclined to clogged pores. |
Aloe Vera, Burdock root, Chamomile, Horsetail, Oat straw, Thyme, Lavender, Lemon grass |
Bergamotoil, Geraniumoil, Juniper oil, Lavender oil, Lemon oil, Sage oil, and Evening primrose oil |
[17] |
Combination |
Dry or flaky, while the center part of the face, nose, chin and forehead (called the T zone) is oily. |
Witch hazel, Menthol, Aloe vera, Turmeric, Wheat germ, Sweet flag |
Citrus oils, Jasmine oil, and Sandalwood oil |
[1] |
Table 3. Types of skin problems and its herbal remedies
[18][19].
Skin Problem |
Features of the Skin |
Remedies |
References |
Chapped skin |
Rough texture and cracked skin. |
St. John’s wort, olive oil, and mashed avocado after bathing or massaging with warm olive oil |
[18] |
Withered skin |
Rough, wrinkles. |
Carrot squeezed alongside a blend of egg white and honey |
[19] |
Sallow skin |
No shading look, skin becomes dull and shows absence of essentialness. Responds rapidly to both warmth and cold. |
Addition of Vitamin B to the diet |
[19] |
Sensitive skin |
Burns from the sun and wind are common. Skin becomes dry and sensitive and is inclined to an unfavorably susceptible response. |
Utilization of basic oils from chamomile, lavender, neroli, rose and sandalwood |
[18] |
Acne |
Pockets of contamination that manifest as red sores, bubbles, and pimples. |
Utilization of oil from red sandalwood |
[19] |