Tsujimoto Market: Our Guarantees
Description
La Sincia Sunscreen Milk SPF50 PA++++ 55 ml — UV & Blue Light Protection
La Sincia is the salon-professional line by La Sincere, one of Japan's respected professional cosmetics brands. This sunscreen milk offers SPF50 PA++++ UV protection with the added benefit of blue light (HEV) shielding — addressing modern concerns about screen-time skin stress alongside traditional UV damage. A professional-quality formula in an everyday-size bottle. See also our other Japanese sunscreens and La Sincere skincare.
Key Benefits
- ✓ SPF50 PA++++ — high-grade protection against UVA and UVB rays
- ✓ Blue light (HEV) shielding — helps address skin stress from screens and digital devices
- ✓ Salon-quality formula — La Sincere professional line standard
- ✓ Milk texture — smooth, non-greasy application, pleasant to wear
- ✓ Suitable for sensitive skin — professional formulation with careful ingredient selection
- ✓ 55 ml — practical daily-use size
- ✓ Japanese professional brand — made and used in Japanese salons
Product Details
| Brand | La Sincia / La Sincere (Professional) |
|---|---|
| Country of Origin | Japan |
| Product Type | Sunscreen milk |
| Volume | 55 ml |
| SPF / PA | SPF50 / PA++++ |
| Finish | Natural milk |
| Quasi-drug Status | Cosmetic (non-quasi-drug) |
Who Is This For?
- ✓ Those concerned about blue light exposure from computers and smartphones, in addition to UV
- ✓ Office workers who spend time both indoors (screens) and outdoors
- ✓ Sensitive skin types who appreciate professional-grade formulation quality
- ✓ Those who want a premium, salon-brand sunscreen for daily use
- ✓ Dry and mature skin types — the milk texture is comfortable for drier complexions
How to Use
- Apply as the final skincare step each morning.
- Dispense an appropriate amount and spread evenly over the face and neck.
- Blend gently until fully absorbed.
- Can be applied before or after moisturiser — refer to personal skin preference.
- Frequency: Every morning. Reapply every 2 hours when exposed to UV or sustained screen use. Remove at night with cleanser.
Full Ingredients
Full INCI is printed on the original Japanese packaging. La Sincia sunscreen milk contains UV-filter agents (both UVA and UVB coverage), a blue-light shielding complex, and skin-conditioning base ingredients. Contact us for the full ingredient list for allergy verification.
Cautions
- External use only. Avoid eye contact.
- Patch-test if using for the first time, especially on sensitive or reactive skin.
- Discontinue use if redness, itching, or irritation develops.
- Keep out of reach of children. Store in a cool, dry place.
Package Contents
- 1 × La Sincia Sunscreen Milk SPF50 PA++++ 55 ml
Shipping & Store Notes
Tsujimoto Market ships authentic Japanese products directly from Kobe, Japan. All orders are carefully packed and sent with full tracking. Delivery typically takes 7–21 business days depending on your destination. Customs duties, if applicable, are the responsibility of the buyer. We do not ship to countries with a high return or customs-clearance failure rate.
Authenticity Guarantee
Every product in our store is purchased from authorised Japanese distributors or directly from Japanese pharmacies and beauty stores. We do not sell grey-market imports, fakes, or parallel imports from third countries. What you receive is exactly what is sold in Japanese drugstores — with original Japanese packaging and full Japanese ingredient labelling.
FAQ
What is blue light skin protection?
Blue light (High Energy Visible / HEV light) from screens and LED lighting can contribute to oxidative stress in skin cells. While research is still developing, some sunscreens include HEV-filtering agents as an added layer of protection for modern digital lifestyles.
Is La Sincia a professional brand?
Yes. La Sincia is the salon line of La Sincere, a Japanese cosmetics company that sells through professional hair and beauty salons. The formulations are developed to salon quality standards.
Is this different from La Sincere retail products?
La Sincia products are salon-professional formulations and may differ from La Sincere's consumer retail line in formula concentration and packaging size.
Can I use this under makeup?
Yes. The milk texture layers smoothly under foundation. Apply and allow to absorb for 1–2 minutes before makeup.
Is SPF50 sufficient for a summer in Japan?
SPF50 PA++++ provides very high protection (PA++++ is the highest PA rating). For extended outdoor exposure, reapply every 2 hours regardless of SPF level.

