An approximate SPF is given according to below sourced information:
Red Raspberry seed oil - SPF of 28-50
A 2000 study found that the UVA and UVB protection afforded by raspberry seed oil is reportedly similar to titanium dioxide with an SPF protection factor against UVB rays of 28-50, and an SPF protection factor against UVA rays of around 8. The optical transmission of raspberry seed oil, especially in the UV range (290±400 nm) was comparable to that of titanium dioxide preparations with sun protection factor for UVB (SPF) and protection factor for UV-A (PFA) values between 28±50 and 6.75±7.5, respectively (Kobo Products Inc., South Plain®eld, NJ).
Study Source: https://goo.gl/ALv9F5 & https://goo.gl/0Bgw54
Carrot seed oil - SPF of 38 and 40
Carrot (Daucuscarota) seed oil is an oil with significant antioxidant, antiseptic, antifungal and fragrant properties with high levels of vitamin A. When applied topically to the skin in the form of diluted carrier oil, carrot seed oil also provides natural sun protection. According to a study published in “Pharmacognosy Magazine” in 2009, products containing carrot seed oil have a natural SPF of 38 and 40
“Pharmacognosy Magazine” in 2009, products containing carrot seed oil have a natural SPF of 38 and 40. Source: http://www.ijprjournal.org/File_Folder/37-43(ijpr).pdf
Argan oil -
Liquid Gold for skin elasticity, reducing scars, reducingskin eruptions & promoting Collagen production - Better for skin than hair in fact. An active ingredient called Triterpenoids occurs in argan oil that provides amazing skin protection benefits, such as tissue healing for scars, anti-inflammatory and sun-protection.
Study Source: https://goo.gl/YiqLSj
Study Source: Argan Effects on Skin: https://goo.gl/N3xZbL
Jojoba oil - SPF of 4 to 8
Jojoba Oil Jojoba (Simmondsiachinensis) is a desert shrub effective for treating eczema, psoriasis and dry skin. The oil of jojoba is effective as a moisturizer for dry skin and contains a natural plant chemical called myristic acid which provides some limited sun protection.
Source: https://goo.gl/bCVB7m
Avocado oil - SPF 10 -15
Avocado oil has a high proportion of mono-saturated fats, which provide a protective layer over the skin- and provides valuable nutrient value to the health of skin. Promoting elasticity skin tone & restoration.
Source: https://goo.gl/V8KuSN
Apricot seed oil - SPF 2-6
~ Ayurvedic Health Benefits of Apricot Kernel Oil ~
Antioxidant, expectorant, laxative, anti-inflammatory, moisturizing, anti-asthmatic, revitalizing and anti-tussive are the prominent healing values of Apricot kernel oil.
The chemical constituents of this oil are oleic acid, linoleic acid, stearic acid, palmitic acid, palmitoleic acid and arachidonic acid in the order of its major presence. It also contains amygdalin or laetrile, the crystalline compound claimed to be responsible for its cancer fighting attributes.
Apricot kernels are indeed a nutrient hub with the presence of Vitamins A, C, E, K, B17, phosphorous, niacin, magnesium, potassium, manganese and copper. Apricot Kernel oil is well suited for skin care products because it is a mild, moisturizing oil, and is readily absorbed into the skin without leaving a residue behind. Apricot Kernel oil makes a wonderful oil for babies and adults and is used extensively in aromatherapy. It is recommended for mature or sensitive skin.
Study Source: https://goo.gl/YaXa2y
Shea Butter - SPF 3 – 6
Shea butter Shea Butter (Vitellariaparadoxa) is derived from the fat of the shea nut. The shea tree is native to the savannahs of Africa. Shea butter melts at body temperature and absorbs rapidly into the skin without leaving a greasy feeling. It contains the antioxidants, vitamins A and E both of which enhances skin cell regeneration and promote blood circulation below the skin‟s surface. Cinnamic acidin the oil provides vital protection against harmful UV rays.
Source: https://goo.gl/bCVB7m
Coconut oil - SPF 2 – 8
Coconut oil for the skin promotes beautiful skin by protecting against free radical damage that causes aging. Its also a great moisturizer especially for more mature ladies who suffer from dryness. Naturally occurring antioxidants work to protect your skin from free radical damage and aging, while the natural glycerin intensely moisturizes your skin leaving your skin revitalized and soft to the
Source: touch.https://goo.gl/E4qQXa
Local Ontario Beeswax - Provides some safe water repelling properties for SunCare Lotion.
Skin Loving, Nutritive Cooling Pure Essential Oil Blend - SPF 2 - 4 - As proven in Studies - Pure plant essential oils when combined in correct porportion to carrier oils also increase SPF protection in SunCare Lotion.
Study Source: https://goo.gl/TsvOBd
Vitamin E - Natural Skin nutrition + Natural preservation of Suncare Lotion.
⭐ Non-nano, Non-micronized, Non-coated Zinc Oxide formulated at 16% which is ideal for sun shielding & fast silky coverage.⭐ SPF 16