SOME BY MI Yuja Niacin Anti Blemish Serum 50ml – 10% Niacinamide + 83% Yuja for Brightening & Hydration

SOME BY MI Yuja Niacin Anti Blemish Serum is a brightening facial serum that combines 10% niacinamide with concentrated yuja extract to help even skin tone, reduce the appearance of dark spots, and lock in moisture.

This lightweight Korean serum blends high-strength active ingredients with hydrating agents to target dullness, pigmentation, and uneven texture without heavy residue. The formula delivers niacinamide for barrier support and pore refinement alongside a high percentage of yuja (yuzu) extract, offering natural fruit acids and vitamin C derivatives for gentle exfoliation and radiance. Encapsulated delivery helps active components penetrate deeper while a dual hydration system both replenishes and seals moisture for improved skin feel.

How does this serum address dark spots and uneven tone?

The serum uses 10% niacinamide to help regulate pigment transport and support the skin barrier, while yuja extract provides natural brightening acids to promote a fresher complexion. The combined action focuses on reducing visible discoloration over time when used consistently.

• 10% niacinamide to improve tone and diminish spot visibility
• 83% yuja extract supplies natural acids and antioxidants
• Patented BRIGHT OLÉOACTIF ingredient to help control sebum and target pigmentation
• Encapsulated capsules for deeper delivery of active ingredients

Will it feel heavy or greasy on my skin?

Formulated for a lightweight, fast-absorbing finish, the serum layers well under moisturizers and makeup. It combines water-based hydration with a surface moisture barrier so skin feels supple rather than oily.

• Non-sticky texture that absorbs quickly
• Dual moisturizing mechanism to hydrate and lock moisture
• Suitable for layering with creams and sunscreen

How should I add this to my skincare routine?

Use it after cleansing and toning, before heavier creams or oils, both morning and evening. For daytime, follow with sunscreen; for night, allow the serum to absorb fully before applying a moisturizer.

• Apply 2–3 drops to clean face and neck
• Pat gently until absorbed, then follow with moisturizer
• Use daily; combine with SPF in the morning for protection

Is this serum appropriate for sensitive or acne-prone skin?

The formula focuses on improving texture and radiance with ingredients known for barrier support and sebum control, while the yuja extract provides mild exfoliation. Patch testing is recommended if you have very reactive skin; consult a dermatologist for severe sensitivities.

• Niacinamide helps soothe and balance oil production
• Mild fruit acids from yuja offer gentle exfoliation
• Designed for blemish-prone and combination skin concerns

Who is this for: This serum is aimed at people seeking a targeted brightening treatment for dullness, post-inflammatory marks, and uneven tone who want a potent yet lightweight Korean skincare product. It suits those looking to combine barrier-supporting niacinamide with high-concentration yuja extract for gradual improvement in clarity and hydration. If you prefer multi-tasking serums that can be incorporated into both morning and evening routines, this product fits well—however, anyone with highly reactive skin should introduce it slowly and consider a patch test.

Ingredients

Citrus junos fruit extract [83%], niacinamide [10%], caprylic/capric triglyceride, 1,2-hexanediol, hydrogenated poly [c6-14 olefin], [-]-alpha-bisabolol, carbomer, arginine brassica campestris [rapeseed] seed oil, xanthan gum, ethylhexylglycerin, adenosine, citrus junos peel oil [293.1 ppm], melia azadirachta flower extract, ocimum sanctum leaf extract, glycyrrhiza glabra [licorice] root extract, polyglyceryl-3 diisostearate, melia azadirachta leaf extract, water, curcuma longa [turmeric]