Jennifer Hill built Thomas Grove around a single belief: that skincare should use as few ingredients as possible, and every one of them should earn its place. The Facial Oil is that philosophy made tangible — rosehip seed, neroli, and Bulgarian rose otto. 

Organic rosehip seed oil is dense with vitamins C, A, and E and the essential fatty acids the skin uses directly for cell regeneration. It fades pigmentation, smooths texture, and supports the skin barrier without clogging pores. Organic neroli stimulates collagen production and helps reduce the appearance of fine lines over time. Organic Bulgarian rose otto — one of the most precious botanical ingredients in the world — hydrates deeply, calms inflammation, and has natural antiseptic properties that make it effective for acne and rosacea, not just beautiful to wear.

Five to six drops, morning and evening. That's the whole routine.

Benefits: 

• Supports cell renewal and collagen production for visibly firmer, plumper skin

• Fades pigmentation, dark spots, and uneven skin tone over time

• Calms redness and inflammation — effective for acne, rosacea, and sensitive skin

• Deeply hydrating without feeling greasy — absorbs cleanly into skin

• Three organic ingredients — nothing synthetic, nothing unnecessary

• Doubles as a radiance booster under foundation or worn alone

How to use: 

Dispense 5-6 drops into your palms and rub gently to warm the oil.

Press into cleansed face, neck, and décolletage. Morning and evening.

Morning: apply to damp skin for faster absorption, then follow with SPF.

Evening: press in as the final step of your routine and let it absorb overnight.

Can be mixed with foundation for a natural, skin-like finish.

Store out of direct sunlight.

Formulated with three certified organic ingredients: Rosa canina (rosehip seed oil), Citrus aurantium var. amara (neroli oil), and Rosa damascena (Bulgarian rose otto essential oil). No fillers, no synthetic fragrance, no carriers — the formula is the ingredients.

Thomas Grove was founded by Jennifer Hill, a self-taught formulator who grew up on the California coast and learned the properties of plants the way most people learn to cook — through deep curiosity and a refusal to compromise. She launched the brand in 2020 with The Facial Oil as the hero product, using her father's first name and her mother's maiden name. Every product she makes starts with the same question: what is the least you need, and the best you can use?

Enjoy free shipping on all orders within the U.S. Please note, we do not accept returns, but clothing items are eligible for exchange.