Fragrance Oil In Sugar Scrubs: Safe Or Not?

Sugar scrubs are a type of body scrub that can be used in the shower to exfoliate and remove dry skin. They are a combination of sugar and oil, and sometimes, essential oils or fragrances. While making your own sugar scrub, it is important to be careful about the kind of fragrance oil you use, as some chemical-based products can do more harm than good. They can cause breakouts, dry skin, rashes, itches, or even cancer. Natural fragrance oils like lavender, peppermint, rosemary, eucalyptus, cedarwood, patchouli, and orange are a few of the best options for sugar scrubs.

How much fragrance oil to use in a sugar scrub

The amount of fragrance oil to use in a sugar scrub depends on the strength of the fragrance and the desired level of scent. It is important to follow the IFRA (International Fragrance Association) guidelines for the particular fragrance being used, as these specify the maximum safe usage levels. The IFRA amount should always be the guideline when calculating fragrance oils. For example, if the IFRA for a fragrance is 4%, and the total volume of the scrub is 30.70oz, then 1.20oz of fragrance oil should be used.

The fragrance oil should be calculated as a percentage of the total volume of the scrub, including the sugar. For a 1000g batch, 20g of fragrance oil is needed for a 2% fragrance load. This can be calculated as follows: 490g base ingredients (surfactants, oils, preservative, etc.), 490g sugar, and 20g fragrance oil.

It is worth noting that scrubs tend to hold and release scent more freely than bar soaps, so less fragrance oil may be needed than expected. It is recommended to start with a lower amount of fragrance oil and increase as needed. For best results, use pure, high-quality essential oils.

How to tell if a fragrance oil is safe for skin

When looking to use fragrance oils in a sugar scrub, it is important to determine whether the oil is safe for skin application. Fragrance oils are synthetically constructed in a laboratory and may contain a mix of natural and artificial compounds, or they may be entirely synthetic. On the other hand, essential oils are natural hydrophobic liquids derived through distillation.

• Check the product label: Fragrance oil suppliers will often indicate on their product labels if the oil is body-safe or not.
• Review the IFRA document: The International Fragrance Association (IFRA) provides guidelines and maximum safe usage levels for fragrance oils in different product types. However, note that these guidelines refer only to safety and not feasibility.
• Consult a dermatologist or GP: If you have concerns about a specific product or oil, it is best to seek personalised advice from a healthcare professional who knows your skin and can guide you based on your health and lifestyle.
• Review the Safety Data Sheet (SDS): Fragrance oil manufacturers are required to provide SDS documents that outline the toxicological information and potential health hazards of their products. The SDS will indicate whether the oil poses health hazards such as dermal toxicity, skin irritation, skin sensitization, or respiratory sensitization. It is important to follow the safety precautions and handling procedures outlined in the SDS.
• Consider your skin type: The suitability of a fragrance oil depends on your skin type. If you have sensitive skin, look for fragrance-free products or those specifically formulated to minimise irritation. For dry skin, choose oils with hydrating ingredients like jojoba or almond oil. For oily skin, lighter oils may be preferable to avoid exacerbating oiliness.
• Ethical considerations: If you have ethical concerns or prefer natural ingredients, opt for products with transparent ingredient lists and certifications like cruelty-free or organic.
• Avoid applying to broken or irritated skin: Fragrance oils can be harsh on compromised skin and may delay healing, so it is best to avoid applying them to broken, irritated, or inflamed skin.
• Be cautious during pregnancy: Some fragrances, especially those containing certain essential oils, may not be suitable during pregnancy. Consult a healthcare provider for guidance on which ingredients to avoid.
• Avoid before sun exposure: Fragrance oils containing citrus-based essential oils can increase photosensitivity, so it is advisable to avoid using them before sun exposure to reduce the risk of sunburn or pigmentation.
• Exercise caution with pre-existing skin conditions: Individuals with skin conditions like eczema, rosacea, or psoriasis should proceed with caution. Fragrance oils may trigger flare-ups or exacerbate these conditions, so consider consulting a dermatologist or opting for fragrance-free alternatives.

Remember, even essential oils can be toxic in large quantities, and prolonged exposure to any substance can be harmful to your health. Always follow the manufacturer's instructions for usage, and if irritation occurs, discontinue use and seek medical attention.

Essential oils vs fragrance oils

Essential oils and fragrance oils are both used in sugar scrubs to add scent and, in some cases, therapeutic benefits. However, there are some key differences between the two.

Essential Oils

Essential oils are highly concentrated plant extracts that have therapeutic and aromatherapy effects. They are known to improve skin health, with many having antibacterial, antifungal, and anti-inflammatory properties. Essential oils can also promote relaxation, reduce stress and anxiety, and improve mood. The recommended amount is 1-2 drops of essential oil for every tablespoon of sugar in a sugar scrub, and it is generally safe to add them to sugar scrubs as long as you check that the oil is safe for topical use and appropriate for your skin type.

Some popular essential oils for sugar scrubs include:

• Lavender
• Peppermint
• Rosemary
• Eucalyptus
• Cedarwood
• Patchouli
• Orange

Fragrance Oils

Fragrance oils are synthetic or natural oils that are created to mimic the scent of a particular plant or flower. They are often used in cosmetics, soaps, candles, and perfumes to add a pleasant aroma. When using fragrance oils in sugar scrubs, it is important to check that the oil is safe for skin contact to avoid any adverse reactions. Suppliers typically indicate on the packaging whether a fragrance oil is body-safe.

Some popular fragrance oils include:

• Sandalwood
• Jasmine
• Rose
• Ylang-ylang

Both essential oils and fragrance oils can be used to add scent to sugar scrubs, but essential oils offer additional therapeutic benefits for the skin and body. When choosing between the two, consider your desired outcome and always patch test new products to ensure they are safe for your skin.

Best carrier oils for different skin types

Carrier oils are used to dilute essential oils and make them safe to apply to the skin. They are also used to prevent essential oils from evaporating too quickly. Different carrier oils are suitable for different skin types. Here are some of the best carrier oils for different skin types:

Normal or Dry Skin

Sweet almond oil is a lightweight oil with a nutty aroma. It is rich in omega-3 fatty acids, which can prevent signs of ageing and reduce the appearance of sun damage and stretch marks. It is suitable for all skin types, especially dry skin, and can be used in massage oils, bath oils, and soaps.

Oily and Acne-Prone Skin

Jojoba oil is a wax that closely resembles the skin's natural oils. It is rich in antioxidants and can be used to treat acne scarring, sunburn, and wrinkles. It is easily absorbed by the skin and doesn't clog pores, making it suitable for acne-prone skin.

Mature Skin

Argan oil is rich in vitamin E, vitamin A, and fatty acids, which can help to soften and brighten the skin. It is beneficial for dry or inflamed skin and can be used to treat wrinkles, moisturise the scalp, and reduce split ends.

Sensitive Skin

Apricot kernel oil is suitable for sensitive skin. It is high in fatty acids and vitamin E, which help to soften and calm irritated, itchy skin. It is easily absorbed by the skin and has a slightly sweet, nutty scent.

Problem-Prone Skin

Avocado oil is a thick, nutritious oil high in omega-3 fatty acids and vitamins A and E. It helps to increase collagen production and improve skin suppleness. It is suitable for dry, mature, sensitive, and problem-prone skin. However, it may increase sebum production, so it is not recommended for acne-prone skin.

How to use a sugar scrub

Sugar scrubs are a great way to exfoliate your skin and keep it looking and feeling healthy. They are suitable for all skin types, even sensitive skin, and can be used to improve the tone and texture of ageing, rough, or sun-damaged skin. Here is a step-by-step guide on how to use a sugar scrub:

Step 1: Wet Your Skin

Firstly, make sure your skin is damp. This will reduce friction and prevent excessive exfoliation.

Step 2: Grab the Right Amount

As a general rule, a quarter-sized amount of sugar scrub is enough for your face, while you may need a larger amount for bigger areas like your arms and legs. Adjust the quantity based on your preferences and your skin's needs.

Step 3: Massage for a Couple of Minutes

Gently massage the scrub onto your skin in circular motions for about one to two minutes. Be sure to use light to moderate pressure to avoid causing any irritation or damage to your skin. It's okay to spend more time on rough or dry areas like your elbows, knees, and heels, and less time on areas where your skin is thinner, like your upper chest or the undersides of your arms.

Step 4: Rinse with Warm Water

There is no need to let the sugar scrub sit on your skin. Once you've finished exfoliating, simply rinse it off with warm water. This ensures that the exfoliation is effective while preventing potential irritation from leaving the scrub on for too long.

Step 5: Seal in Moisture

After exfoliating, seal in moisture by applying a body lotion or oil while your skin is still slightly damp. This will help lock in hydration and keep your skin soft throughout the day.

Additional Tips:

• Sugar scrubs should be used two to three times a week. People with sensitive skin should limit their use to once a week to avoid irritation.
• Use sugar scrubs before shaving to help prevent ingrown hairs and allow for a closer shave.
• Sugar scrubs should be used after washing your body to ensure your skin is clean and prepared for exfoliation.
• Avoid using sugar scrubs on your private parts.

Frequently asked questions