Brightening Berry Vitamin C Facial Oil

Regular price $80.00  — proud to be Carbon & Plastic Neutral!
Use Brightening Berry Vitamin C Facial Oil to fade dark spots, even skin tone, support elasticity + firmness to reveal radiant, supple skin. Find the mini here

Reveal your most radiant skin yet with this lightweight and transformative facial oil powered by antioxidant rich goji berry, brightening plant botanicals like rosehip oil and sea buckthorn oil, and an advanced form of Vitamin C and Vitamin E. 

This potent blend evens skin tone, targets dark spots, and supports collagen production for visibly brighter and firmer skin.

A brightening and firming facial oil with antioxidant rich goji berry and tetrahexyldecyl ascorbate, a stabilized and powerful Vitamin C that:
  • Addresses hyperpigmentation, dark spots and uneven skin tone
  • Supports elasticity and firmness of the skin
  • Helps reduce the appearance of fine lines and wrinkles

Stabilized Vitamin C + Vitamin E 
  • Tetrahexyldecyl Ascorbate, a stable Vitamin C: powerfully brightens, reduces hyperpigmentation, and firms the skin.
    Vitamin E: maximizes the effectiveness of Vitamin C while protecting against environmental stressors.
Antioxidant Rich Plant Botanicals
  • Goji Berry: delivers nutrients to support firmness and elasticity in the skin. Goji berries have been used extensively in Traditional Chinese Medicine and known for being high in Vitamin C and antioxidants to support the body.
  • Elderberry: fights free radical damage to combat the appearance of fine lines.
  • Sea Buckthorn Berry Oil: hydrates the skin and supports skin repair.
  • Rosehip Oil: evens skin tone and hyperpigmentation.
Ideal for all skin types. Especially beneficial for those dealing with hyperpigmentation, dark spots or uneven skin tone or with skin that has been dulled by environmental stressors, lifestyle, or daily stress.

Non-comedogenic and formulated with blemish prone & sensitive skin in mind.

Why Tetrahexyldecyl (THD) Ascorbate versus Other Forms of Vitamin C?
Vitamin C is a beloved skincare ingredient because of its well studied benefits like targeting hyperpigmentation, neutralizing free radicals and preserving collagen. 
What’s important to note when selecting a Vitamin C product is that there are multiple forms of Vitamin C, and not all forms act the exact same way. Many forms tend to oxidize quickly, which means their chemical structure is prone to change when exposed to oxygen, thus resulting in lower efficacy over time. We selected THD Ascorbate because it’s a far more stable form of Vitamin C, meaning it does not easily lose potency in neutralizing free radicals, supporting collagen production and evening skin tone when compared to other popular forms of Vitamin C.

Brightening Berry Vitamin C Facial Oil’s waterless concentrate form allows it to maximize nutrients delivered in each drop. The Vitamin C we selected, Tetrahexyldecyl Ascorbate, is oil soluble which allows our formulation to more readily penetrate into the skin than a water based formulation through the intercellular matrix. 

Because of this unique oil delivery, Vitamin C works with the Vitamin E within the skin matrix to maximize results. Along with other antioxidant-rich lipid-soluble ingredients like rosehip and sea buckthorn oil, this powerful combination of ingredients can more effectively combat free radicals that damage the skin.

All of the oils in Brightening Berry Vitamin C are biocompatible and non-comedogenic. They supply the skin with essential moisture without clogging pores and provide the perfect base for facial massage.

Warm a few drops of Brightening Berry Vitamin C with your palms, and massage into damp skin after essence. Bring down to the neck and decolletage. Can be used both day and night. Follow with sunscreen in your morning routine. 
Pair with any of the Mount Lai facial tools for a luxurious face massage that enhances penetration into the skin, addresses adhesions in underlying fascia, and relaxes tense muscles.

Our Skincare Philosophy:
Formulated in collaboration with a Traditional Chinese Medicine practitioner to utilize the centuries of study done on the power of herbs.
Clean, natural, effective formulas. Each ingredient selected with intention, no fillers.
Crafted with care in small batches.
Made in the US.
Non-comedogenic, vegan and cruelty free.
Formulated without synthetic fragrances, artificial dyes, silicones, parabens, PEGs, phthalates, sulfates or mineral oil.

Brightening Berry Full Ingredient List Carthamus Tinctorius (Safflower) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Argania Spinosa (Argan) Kernel Oil, Ribes Nigrum (Black Currant) Seed Oil, Tetrahexyldecyl Ascorbate (Vitamin C), Lycium Barbarum (Goji Berry) Seed Oil, Rosa Canina (Rosehip) Oil, Rubus Villosus (Blackberry) Seed Oil, Hippophae Rhamnoides (Sea Buckthorn) Oil, Cannabis Sativa (Hemp) Seed Oil, Lycium Barbarum (Goji Berry) Fruit Extract, Sambucus Nigra (Elderberry) Fruit Extract, Tocopheryl Acetate (Vitamin E), Rosmarinus Officinalis (Rosemary) Leaf Extract

Available to ship to the US and Canada. Pending EU Compliance. 
Use our facial tools and skincare for naturally glowing, radiant skin. Pair different tools together with our skincare to maximize results. We harness ancient beauty secrets with a modern approach to craft gentle yet effective tools and skincare. Our products are easy to use and perfect to add to your everyday ritual. For a detailed guide on how to use,
read our Guidebook
A Brand Rooted in History and Culture...
We believe in wisdom through the ages. Our products are based around Traditional Chinese Medicine practices that have been passed down through generations, inspired by founder Stephanie Zheng's grandmother. Our skincare products are formulated in collaboration with Traditional Chinese Medicine practitioners, using herbs intentionally selected for their healing and beneficial properties that have been studied extensively throughout history. Learn more here
learn more here

Shipping Policy

We offer free standard US shipping on all domestic orders over $50.

For in stock items, orders placed before 11 am EST will ship the same day. If you place an order after 11 am EST, your order will ship the following business day. Please note that orders placed after 11 am EST on Fridays will be shipped the following Monday.

Transit times provided at checkout are estimates provided by the carrier. The actual transit time may vary. Standard shipping is typically in transit for 7-10 business days, but there may be carrier delays during the holiday season.

Unfortunately once the package has shipped, we are unable to refund shipping fees as the payment has been made to the postal carrier. Shipping fees are nonrefundable and we are not responsible for lost or stolen packages.

International Shipping
We ship worldwide! For the UK and EU, we've partnered with Passport Shipping and they will be the Seller for all orders to the UK for orders under £135 and orders to the EU for orders €150 and under.

Pre-ordering Policy
If you place an order with a pre-ordered item, your entire order will ship together once the pre-ordered item is available.

Returns Policy
We want you to love every aspect of your Mount Lai products. If there is an issue with your order, please send a note within fourteen days of delivery to Please note that returns must be in original packaging and shipping is non-refundable. If a return label is requested, return shipping costs will be deducted from the refund amount.

Customer Reviews

Based on 4 reviews Write a review

Customer Reviews

Based on 37 reviews
Andrea Contreras
Very very helpful

Thank you so much for understanding!

Farah mithani
Berry heaven

I love this berry oil. I've been using it for two years now and can't get enough of it!

Farah Mithani
Brightens my day

This is my 5th bottle! I love this oil. It really helps me start in a calming, relaxing, and brighter day. It helps me stay consistent with my gua sha routine, because it's just so wonderful! Also love the jade gua sha tool, use it daily.

Christina Crane
Brightening Berry Vitamin C Facial Oil

I have really enjoyed using the vitamin C facial oil for the last 2 weeks. I feel the oil has brightened my skin, giving it that dew look, and it feels more hydrated it as well.

Lesser volume content of Facial Serum

emailed customer service regarding the items I received from my order#142485. I have just received my orders and emailed you right away after I unpack my order. Two items in my orders did not come in good condition. The Mini Tremella Tonic Activating Essence Mist came in a damage box. It does not look as new item or packaging. Also the Brightening Berry Vitamin C Serum I purchased seemed to be off. The dropper bottle is not full. The item i received is completely different and less volume compared to what is shown in the website. Please acknowledge my email so I can atleast return this two items, and ask for replacement.

Thank you and I appreciaye your response on this

Lesser volume content of facial serum

I emailed customer service regarding the items I received from my order#142485. I have just received my orders and emailed you right away after I unpack my order. Two items in my orders did not come in good condition. The Mini Tremella Tonic Activating Essence Mist came in a damage box. It does not look as new item or packaging. Also the Brightening Berry Vitamin C Serum I purchased seemed to be off. The dropper bottle is not full. The item i received is completely different and less volume compared to what is shown in the website. I attached a photo of item I recived and also the photo phblished in your website for comparison.

Please acknowledge my email so I can atleast return this two items, and ask for replacement.

Thank you and I appreciaye your response on this

Geetu Takhar (33738)
Love the glow

Super effective product. I have eczema, dry, sensitive skin and I am on my second bottle of this stuff. It gives a great glow, smells good, easy to apply and pat into the skin and the bottle lasts a while. Moreover it has effectively reduced many acne scars and prevented new ones. I apply 2 drops to cleansed and patted dry skin. I quickly warm it up in my hands and pat it into my skin. I wait a minute or two then I add my face cream (elf/laneige/belief/Cera ve have all layered well over this). I order this from canada - hopefully they add it to sephora Canada. Also I appreciate the nature and roots of this brand and the quality of their ingredients.

Finally! A Facial Oil that Delivers!

I've tried many facial oils over the years and have never been able to use one until now. I was hesitant to even put another one on my ultra sensitive skin, but the mini size came with my LED tool so I gave it a try and loved it so much I ordered the full size! This is a new must-have and my skin is SO happy. With the use of the Tremella Mist, Calming Herbal Repair Balm, Vitamin C Oil, and regular gua sha, I have been able to simplify my skin care routine and toss so many other products. Thank you so much!

Kathleen M.
Love this!

I absolutely love this product. It makes my skin feel moisturized and brightens my face. I notice when using this with gua sha, it allows for a smooth glide and feel the circulation. 100% would recommend!

Melinda T.
Much needed!!

Okay, you need this for that awesome glow! I use this right out of the shower and combine it with my essence. So first I use the essence and then I use the vitamin C oil. I love this oil!

The Benefits of Calming Herbal Repair

Naturally powered by healing herbs and plant botanicals that support the skin barrier.


Purple Gromwell Root

accelerates cellular repair and healing


Licorice Root

fights free radical damage and inflammation with antioxidants


Rhodiola Root

protects skin from environmental stressors


Astragalus Root

soothes skin irritations


Blue Tansy Oil

calms the skin and promotes cellular regeneration


Squalane + Meadowfoam Seed Oil

balance and hydrate the skin

The Benefits of Gua Sha & Facial Massage

Besides improving overall health and radiance of the skin, consistent facial massage with Mount Lai tools has a multitude of benefits:

Promote Lymphatic Drainage

Promote Lymphatic Drainage

by clearing congestion and removing blockages

Reduce Puffiness + Fluid Buildup

Reduce Puffiness + Fluid Buildup

by guiding excess fluid away from the face

Relieve Facial + Jaw Tension

Relieve Facial + Jaw Tension

by targeting and relaxing tight muscles in the face

Give Skin A Radiant Glow

Give Skin A Radiant Glow

by aiding in circulation, bringing blood and nutrients to the skin

Firm and Lift The Face Over Time

Firm and Lift The Face Over Time

by gently working and stretching the fascia that sits underneath the skin

Firm and Lift The Face Over Time

Bring harmony to the skin

by soothing and calming the complexion

The Stone Guide

A Guide To Choosing The Right Stone For Your Mount Lai Facial Tools


The Stone of Eternal Youth - Balancing


The Stone of Love - Soothing


The Stone of Tranquility - Calming


The Stone of Clarity - Warming

Not sure which stone
is right for you?

take our stone quiz →

Why It Works

Mount Lai tools are designed to work on the lymphatic system, address adhesions in the fascia and melt tension in the facial and jaw muscles, promoting a radiant complexion + combatting fine lines and wrinkles.

01 / Why is lymphatic drainage important? The lymphatic system is a part of the immune system that helps the body get rid of toxins and waste. ...

02 / The benefits of lymphatic drainage are two-fold. Lymphatic drainage removes toxic and congestive substances from the tissues, which allows greater absorption of nutrients. ...

03 / Why is using a tool better than using your hands? The beauty of Mount Lai tools is that they work on the skin without pulling. As a result, the tool is able to work on the very surface level of the skin to target the lymph system and fascia that you wouldn’t be able to target with your hands. ...

A Modern Approach
to Ancient Rituals

Beauty tools & skincare rooted in Traditional Chinese Medicine

Where it fits into your ritual

Go to /collections/skincare
Prep the skin

Apply your product. Our favorite is the Calming Herbal Repair Balm.

Shop Skincare
Go to /collections/gua-sha-facial-tool-collection
Gua Sha

Once the skin is ready, we will begin a gua sha facial massage to activate lymphatic drainage.

Shop Gua Sha
Go to /collections/gua-sha-facial-tool-collection
Complete the ritual

Follow with our facial rollers to bring the skin to harmony.

Shop Facial Rollers
the story of mount lai begins

Beauty tools & skincare rooted in traditional Chinese medicine...

We use wisdom that has been passed down through generations to create beauty tools and skincare rooted in Traditional Chinese Medicine. We use natural plant based remedies and deep knowledge of the body’s internal systems to achieve amazing results.

learn more
beauty tools & skincare rooted in traditional Chinese medicine