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Signature Serum

Signature Serum

Regular price $75.00 USD
Regular price $75.00 USD Sale price $75.00 USD
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Shipping calculated at checkout.

Introducing the NEW, Limited-Edition Signature Serum.

Developed to streamline and simplify your skincare while maximizing results. Always responsibly made to be safe, cruelty-free, and sustainable.

CILLA Signature Serum is thoughtfully formulated to encourage natural collagen production, promote even and bright skin tone, improve texture and restore radiant skin.

A pro-aging, multifaceted, antioxidant treatment developed for all skin types and ages.

The Limited-Edition collection features an elegant etched glass bottle and exclusive collectible packaging. Limited quantities available. 

How to Use

Gently press 1-2 pumps into clean, dry skin & allow to dry. Follow with a sunscreen or moisturizer of choice. For best results use morning & evening.


Sweet Almond (Prunus Amygdalus Dulcis) Oil, Grape Seed (Vitis Vinifera) Oil, Avocado (Persea Gratissima) Oil, Vitamin C (Tetrahexyldecyl Ascorbate), Sunflower (Helianthus Annuus Seed) Oil, Calendula (Calendula Officinalis Flower Extract) Oil, Bakuchiol, Jojoba (Simmondsia Chinensis Seed) Oil, Phytosterols, Olive (Olea Europaea Fruit) Oil, Argan (Argania Spinosa Kernel) Oil, Lavender (Lavendula Officinalis) Oil, Chamomile (Anthemis Nobilis Flower) Oil, Bisabolol, Vitamin E (Tocopherol), Sea Buckthorn (Hippophae Rhamnoides Fruit) Oil.

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Customer Reviews

Based on 20 reviews
Brooke Russwurm

I just applied an application for the first time. My first impression is, it looks beautiful and elegant. The serum is so light and leaves my skin feeling smooth. You don’t need a whole lot of it or else it can feel greasy. The smell is very pleasant and sweet. If I am being completely honest, I think it could do with a little less lavender but I love it and really have no complaints. I am looking forward to a release of face moisturizer to go with it. I would like to see more information added to the website about what went into the making of this product beyond just the ingredients. Thank you Priscilla!

Fabiana Assem
Amazing Serum

Loved the serium product by Cilla. My skin looked beautiful. Not all products work with my skin I have allergies and very oily skin. Product handled really well. Definitely recommended it!

Faye Hoff
Cilla Serum

Absolutely love the serum Cilla nailed it!!❤️❤️

Amazing Serum for Dry, Aging Skin

Finally, a serum for my aging skin type! I am pushing 60, post-menopausal, and live in a very dry, high-altitude climate, so a serum is an absolute must for me. I am loving Cilla because it’s slightly heavier than other serums, therefore providing more boost and leaving my skin dewy and moisturized for the entire day. An added bonus is that it’s cruelty free. A huge thanks to Priscilla for developing this with aging skin in mind. XO

Sherry Blondeau

Signature Serum