John Jeff 377 Whitening & Spot Fading Cream

Revitalize your complexion with the John Jeff 377 Whitening Cream, a scientifically formulated treatment designed to combat stubborn pigmentation and restore a youthful glow. This advanced face cream targets the root causes of skin discoloration, providing a comprehensive solution for those struggling with sun damage, post-inflammatory hyperpigmentation, and general dullness. By leveraging high-purity active ingredients, it works to unify skin tone while providing essential moisture.

Key Benefits

Clinical-Grade Brightening:** Formulated with Phenylethyl Resorcinol (377), one of the most effective brightening agents available, this cream significantly inhibits melanin production to reveal a more luminous skin tone.

Proven Results in 4 Weeks:** Clinical testing demonstrates transformative power; after 28 days of consistent use, subjects showed a 27% increase in skin brightness (ITA value) and a 27% reduction in melanin content (MI value).

Targeted Spot Correction:** Specifically engineered to fade a variety of imperfections, including dark sun spots, lingering acne marks, and age-related discoloration.

Gentle & Dermatologically Tested:** Safety is a priority. This formula has undergone rigorous human patch testing and skin irritation trials, resulting in zero adverse reactions. It is non-phototoxic and suitable for daily use.

Enhanced with Glabridin:** In addition to the 377 complex, it features Glabridin to soothe the skin and provide secondary brightening support, ensuring a multi-dimensional approach to radiance.

Key Specs

Net Weight:** 50g

Primary Active:** Phenylethyl Resorcinol (377)

Supporting Ingredient:** Glabridin

Certification:** National Special Cosmetic Registration (No. G202411423)

Skin Concern:** Dark spots, acne marks, dullness, uneven tone

How to Use

1. Cleanse your face thoroughly and apply your preferred toner or serum.

2. Dispense a pea-sized amount of the 377 Whitening Cream onto your fingertips.

3. Smooth the cream evenly over your face and neck, focusing on areas with visible spots or discoloration.

4. Gently pat and massage into the skin until fully absorbed.

5. **Important:** Because whitening ingredients can increase skin sensitivity to the sun, always apply a broad-spectrum sunscreen during the day to protect your results and prevent new spots from forming.

Care & Safety

Storage:** Keep the jar tightly sealed when not in use. Store in a cool, dry place away from direct sunlight and high temperatures to preserve the stability of the active whitening agents.

Sensitivity:** While tested to be non-irritating, we recommend a small patch test behind the ear before full facial application.

Warning:** Avoid direct contact with eyes. If irritation or a rash develops, discontinue use immediately.

Notes

"4-week whitening and spot fading" results are based on instrumental testing of subjects over a 28-day period; individual results may vary based on skin type and consistency of application.