Brightening
Helps revive dull-looking skin and improve the appearance of uneven tone.
💧 Limited Time Deal: Buy 1 Bottle, Get 1 FREE! Thulox™ 377 Brightening Essence Serum – Fade Dark Spots & Reveal Radiant, Youthful-Looking Skin！
💧 Limited Time Deal: Buy 1 Bottle, Get 1 FREE! Thulox™ 377 Brightening Essence Serum – Fade Dark Spots & Reveal Radiant, Youthful-Looking Skin！
★
★
★
★
★
Trustpilot
US
DESIGNED & DEVELOPED IN
Los Angeles, CA
Shopify Secure
Regular price
$47.97
Regular price
$47.97
Sale price
$73.98
Unit price
per
CHOOSE YOUR BUNDLE
Couldn't load pickup availability
💧 Limited Time Deal: Buy 1 Bottle, Get 1 FREE! Thulox™ 377 Brightening Essence Serum – Fade Dark Spots & Reveal Radiant, Youthful-Looking Skin！
Regular price
$47.97
Regular price
$47.97
Sale price
$73.98
Unit price
per
ADVANCED MULTI-ACTION SKINCARE
One Serum.Three Powerful Skin Benefits.
Meet 💧 Limited Time Deal: Buy 1 Bottle, Get 1 FREE! Thulox™ 377 Brightening Essence Serum – Fade Dark Spots & Reveal Radiant, Youthful-Looking Skin！—one lightweight daily serum that combines brightening care, dark spot support, anti-wrinkle benefits and hydration, dark-spot care, line-smoothing moisture and a complete daytime defense routine in one effortless ritual.
✓Radiance Renewal: helps tired, uneven-looking skin appear clearer and more luminous.
✓Deep Moisture Support: helps skin feel softer, plumper and comfortably hydrated.
✓Dark Spot Care: helps reduce the visible contrast of discoloration with continued cosmetic use.
✓Line-Smoothing Care: temporarily plumps dry surface lines for a smoother-looking finish.
✓Daytime Defense Routine: layers comfortably beneath a separate broad-spectrum sunscreen.
$47.97
$73.98
SAVE $26.01
Takes you to the product Quantity selector · Ships within the time shown at checkout · Covered by the store’s published return policy
🔒 SECURE CHECKOUT
🌿 DAILY-USE FORMULA
✨ AM + PM ROUTINE
377 Radiance ComplexDesigned for a clearer, more even-looking glow.
Silky Moisture VeilComfortable hydration without a heavy, greasy finish.
ALL-IN-ONECOMPLETE DAILY CARE
AM + PMDAILY ROUTINE
377RADIANCE ACTIVE
3DMOISTURE SUPPORT
SilkyNON-GREASY FEEL
WHY SETTLE FOR ONE BENEFIT?
A Complete Routine for Five Visible Skin Concerns
Dullness rarely arrives alone. Dehydration can make texture and fine lines look more obvious, while uneven pigmentation can keep the complexion from looking clear. This all-in-one cosmetic routine is designed to address the appearance of each concern—without turning your shelf into a laboratory.
Hydration
Helps replenish surface moisture for soft, fresh and supple-looking skin.
Dark Spot Care
Helps visibly soften the contrast of stubborn-looking discoloration over time.
Wrinkle Care
Plumps dry surface lines and helps skin look smoother and more refined.
Day Defense
Creates a comfortable moisture base beneath your separate daily sunscreen.
LAYER-BY-LAYER RADIANCE SUPPORT
More Than Surface Glow.
A Smarter Cosmetic Delivery Story.
A well-designed serum must do more than sit on top of the skin. A balanced blend of emollients, humectants and radiance-supporting ingredients helps the formula spread evenly, absorb comfortably, and leave the complexion looking smoother, fresher and more luminous.
1. Prepare the Surface
Hydration helps soften dry, rough-looking areas so light reflects more evenly across the complexion.
2. Support a More Even Look
Radiance-focused ingredients help reduce the visible appearance of dullness and uneven pigmentation.
3. Lock In Comfort
Squalane and emollient lipids help reduce moisture loss and leave a smooth, cushiony finish.
4. Plump the Look of Fine Lines
Humectant hydration temporarily fills dry surface lines so skin looks fresher and more rested.
THE RADIANCE COMPLEX
Five High-Impact Ingredients.
One Indulgent Daily Ritual.
Replace these ingredient names if they do not exactly match the product’s real INCI list.
SYM WHITE 377Helps improve the appearance of dullness and uneven-looking pigmentation.
NiacinamideSupports a visibly brighter, smoother and more balanced-looking complexion.
SqualaneHelps reinforce softness and reduce the dry, tight feeling associated with moisture loss.
Hyaluronic AcidAttracts moisture to help skin appear plumper and fine dry lines look softened.
Botanical Comfort ComplexComplements the formula with skin-comforting botanical extracts.
Visible Radiance Without a Chalky Finish
The goal is not to bleach the skin. It is to help dull, uneven-looking areas appear clearer, fresher and more luminous.
Moisture That Makes Skin Look Alive
When the skin surface is comfortably hydrated, texture looks smoother and the complexion catches light more beautifully.
Dark Spot Care That Fits a Daily Routine
Consistent cosmetic care helps soften the visible contrast between discolored areas and surrounding skin.
SILKY HYDRATION + LINE-SMOOTHING CARE
Melt-In Moisture.
A Fresher, Plumper-Looking Finish.
Fine lines often look deeper when skin is dry. This lightweight serum helps deliver hydration and active skincare support, soften rough-looking texture and create the appearance of a smoother, more rested complexion.
Immediate Comfort
Rich enough to cushion dryness, yet designed to leave a refined, non-greasy finish.
Plumper-Looking Skin
Hydration helps temporarily soften the appearance of fine dry lines and crepey-looking texture.
Makeup-Friendly Finish
Use a thin layer in the morning and allow it to absorb before sunscreen and makeup.
Nighttime Renewal Ritual
Apply a slightly richer layer at night to wake up to softer, more luminous-looking skin.
AM + PM SKIN ROUTINE
One Formula.
Two Easy Daily Rituals.
☀ Morning Radiance Routine
Designed to layer comfortably while helping skin look smoother, brighter and more hydrated throughout the day.
1Cleanse and gently pat skin dry.
2Apply a thin, even layer to face and neck.
3Allow the serum to absorb completely.
4Finish with a separate broad-spectrum SPF 30 or higher unless this exact product has compliant OTC sunscreen labeling.
🌙 Overnight Renewal Ritual
Night is the perfect time to surround dry, dull-looking skin with cushiony moisture and radiance care.
1Remove makeup, sunscreen and daily buildup.
2Apply after water-based serums.
3Massage upward until absorbed.
4Use consistently and discontinue if irritation occurs.
DAY
DEFENSE
ROUTINE
DEFENSE
ROUTINE
Brightening Care + Daily Sun Protection
Use this serum as the brightening, hydrating and anti-wrinkle treatment step, then finish every morning with a separate broad-spectrum SPF 30 or higher. Consistent sun protection helps prevent visible dark spots and uneven tone from looking more pronounced.
U.S. MARKET SAFETY & QUALITY DOCUMENTATION
Premium Results Begin With Verifiable Quality
This all-in-one formula is designed for daily cosmetic use. Before publishing, replace the placeholders below with the exact laboratory, report number, test scope and date covering this specific product.
SAFETY
QUALITY
REPORT
QUALITY
REPORT
ENTER THE VERIFIED U.S. OR ISO-ACCREDITED TESTING LAB · Cosmetic Safety & Quality Assessment
Documented assessment scope: Microbial Quality · Stability · Heavy Metals · Skin Compatibility. Display this panel only after verifying that the report applies to the exact formula, packaging and manufacturing batch being sold.
Quality Assessed
Designed to support documented microbial, stability and formula-quality checks.
Safety-First Use
Patch testing and clear ingredient labeling remain essential for every skin type.
Daily Cosmetic Care
Created for consistent brightening, hydration and smoothing support.
Claim Verification
Use cruelty-free or similar badges only when supplier records support the statement.
Sun-Smart Routine
Use under a separate broad-spectrum SPF 30+ every morning.
THE MULTI-ACTION DIFFERENCE
Why Use Five Separate Products
When One Routine Can Do More?
| Daily Skin Concern | mysite 3-in-1 Brightening Serum | Basic Moisturizer |
|---|---|---|
| Dull-looking complexion | ✓ Dedicated radiance-supporting complex | — Moisture only |
| Surface dehydration | ✓ Humectant + emollient moisture support | ✓ Basic hydration |
| Visible dark spots | ✓ Helps soften the look of uneven pigmentation | — Not targeted |
| Fine dry lines | ✓ Plumping moisture helps smooth their appearance | — Limited cosmetic support |
| Daytime layering | ✓ Designed to sit beneath separate sunscreen | ✓ Varies by texture |
| AM and PM use | ✓ One simple daily ritual | ✓ Usually suitable |
FREQUENTLY ASKED QUESTIONS
Everything to Know
Before You Begin
Can this serum help brighten my skin?
Yes. The formula is designed to help dull, tired-looking skin appear brighter,
clearer and more radiant with consistent use. It supports a more even-looking complexion
without changing your natural skin tone.
Can it help fade the look of dark spots?
Yes. With regular use, the formula helps reduce the visible contrast of dark spots,
post-blemish marks and uneven-looking pigmentation, helping the complexion appear more balanced.
Can it help smooth the appearance of wrinkles?
Yes. Its moisturizing ingredients help plump dry skin and soften the appearance of fine lines,
leaving the complexion looking smoother, fresher and more refined. Results vary by skin condition and routine consistency.
Can I use it with sunscreen?
Yes. Apply the serum first, allow it to absorb, then apply your regular moisturizer and broad-spectrum SPF 30+ sunscreen.
Makeup can be applied after sunscreen.
Can I use it under makeup?
Yes. Apply a thin, even layer and allow it to absorb before applying sunscreen and makeup.
The lightweight finish helps create a smoother-looking base.
How should I use it morning and night?
Apply a thin layer to clean, dry skin in the morning and evening. In the morning,
allow it to absorb before applying sunscreen. At night, use it after lightweight serums.
How soon may I notice visible results?
Hydration, softness and radiance may be noticed first. Improvements in the appearance of dark spots,
uneven tone and fine lines generally depend on skin type, sun exposure and consistent use.
Is it suitable for sensitive skin?
Skin responses vary. Review the full ingredient list and patch test before full-face use.
Begin with a small amount and discontinue use if persistent irritation occurs.
Is this product FDA certified?
FDA certification or approval should only be stated when valid documentation applies to this exact product.
Review the verified manufacturing, facility-registration and product records provided by the seller before purchasing.
YOUR ONE-JAR RADIANCE RITUAL
Brighten the Look.
Flood Skin With Moisture.
Reveal Your Glow.
Give dullness, dehydration, visible spots and fine dry lines a more complete daily answer. Smooth on the silky formula morning and night, pair it with daily sunscreen, and turn an overwhelming routine into one luxurious step.
Ships within the time shown at checkout · Covered by the store’s published return policy · Secure checkout
Cosmetic-use disclaimer: This product is not intended to diagnose, treat, cure or prevent disease.
“Brightening,” “dark spot care,” “wrinkle care,” “plumping” and similar language refer only to cosmetic appearance.
Results vary. Review the actual ingredient list, safety assessment, substantiation, packaging and U.S. regulatory classification before publishing.
All benefit sections are combined in this page, but FDA approval, SPF, broad-spectrum, dermatologist-tested,
hypoallergenic, cruelty-free, clinical percentage, laboratory certification and time-to-result claims still require documentation for the exact product.