EVENSKYN®

MatureSmile™ uses clinically proven dual-LED light therapy to accelerate gentle hydrogen peroxide whitening, specifically designed for sensitive and aging teeth.

How LED Teeth Whitening Works:

• Step 1: 6% hydrogen peroxide gel penetrates enamel into dentin layer where deep-set stains (coffee, tea, wine, aging) reside
• Step 2: Blue LED light (460-490nm) activates peroxide molecules, accelerating oxidation that breaks down stain molecules, cuts whitening time from hours to 16 minutes
• Step 3: Peroxide breaks apart chemical bonds causing discoloration, transforming colored molecules into colorless ones
• Step 4: Enamel strengthening (unique to MatureSmile™): Sodium fluoride remineralizes, calcium glycerophosphate strengthens brittle enamel, potassium nitrate seals tubules preventing sensitivity

Is It Safe for Sensitive or Mature Teeth?

YES, Here's Why MatureSmile™ Is Different:

• Gentler concentration: 6% peroxide (enamel-safe for aging teeth) vs generic kits 10-20% vs dentist treatments 25-40%
• Shorter exposure: 16 minutes vs competitors' 30-60 minutes = less enamel dehydration and sensitivity risk
• Aging enamel considerations: Past 40, enamel becomes thinner, more porous, prone to micro-cracks, more sensitive. MatureSmile™ addresses with tubule-sealing technology, remineralization formula, short 16-min cycles preventing dehydration.
• Dual LED safety: Blue (460-490nm) and red (620-750nm) are visible light, NOT UV, no cancer risk. Red soothes gums, reduces inflammation.
• Clinical safety: 6+ months testing with users 40-70+, no enamel erosion detected, sensitivity rates 60% lower than generic kits, safe for daily use (first 7 days)
• Who should be cautious: Untreated cavities/cracked teeth, severe gum disease, pregnancy/nursing, under 18

Bottom line: LED whitening with age-appropriate concentrations and enamel-strengthening ingredients is the safest at-home option for adults 40+ with sensitive or mature teeth.

Most MatureSmile™ users notice visible brightening within the first 2-3 days, with optimal results achieved in 2-4 weeks of consistent use.

Expected Results Timeline:

Days 1-3 (First Use to 3rd Session):

• Surface stains noticeably lighter
• Teeth appear 0.5-1 shade brighter
• Smile looks refreshed and cleaner
• Immediate confidence boost

Days 4-7 (4th to 7th Session):

• 1-2 shade improvement on guide (visible to others)
• Yellow tones were reduced significantly
• Coffee/tea stains are fading
• Before vs. after photos show a clear difference

Week 2 (8-14 Sessions):

• 2-3 shade improvement achieved
• Deep stains (tobacco, wine) were significantly reduced
• Natural tooth color emerging
• Compliments from friends/family

Weeks 3-4 (15-21 Sessions):

• 3-4 shade improvement for most users
• Stubborn stains continue fading
• Maximum natural whiteness achieved
• Optimal results reached

How Much Whiter?

Realistic Expectations:

• Light staining: 3-4 shades whiter
• Moderate staining: 2-3 shades whiter
• Heavy staining (smoking, dark beverages): 2-3 shades with extended use

Shade Guide Reference: Use the included 0-20 shade guide to track progress:

• Starting shade: Document before first use
• Check every 7 days in the same lighting
• Most users: Move from shade 10-12 to 6-8

Factors Affecting Results:

Faster Results:

• Younger age (30s-40s = more responsive enamel)
• Recent staining (past 1-2 years)
• Surface stains vs deep intrinsic stains
• Consistent daily use during the first week
• Avoiding staining foods/drinks

Slower Results:

• Age 60+ (more porous, absorbent enamel)
• Decades of staining buildup
• Intrinsic discoloration (medications, fluorosis)
• Inconsistent use
• Continued smoking or heavy coffee/tea intake

Maintenance After Initial Results:

• Results last 3-6 months with good habits
• Top-up sessions: 1-2 per month, maintain brightness
• Rinse after staining foods/beverages
• Regular dental cleanings enhance longevity

Clinical Evidence: During our 6+ month user trials:

• 87% achieved 2+ shade improvement within 14 days
• 94% reported visible brightening within the first week
• Average improvement: 2.8 shades over 21 days
• Sensitivity incidents: Less than 5% of users (vs 40% with generic kits)

Managing Expectations:

• MatureSmile™ cannot whiten: crowns, veneers, fillings (only natural enamel)
• Deep gray tones (tetracycline staining): Limited improvement
• Natural tooth color limits: Can't go whiter than your genetic baseline

Comparison to Professional Whitening:

• Professional (dentist): 5-8 shades in 1 hour ($400-800)
• MatureSmile™: 3-4 shades in 2 weeks ($80-100)
• Value: 60-70% of professional results at 10-15% of cost

For best results, use daily for the first 7 days, then every other day for weeks 2-3, then maintain with 1-2 monthly top-ups.

MatureSmile™ is the only LED teeth whitening kit designed specifically for adults 40+ with sensitive or mature enamel, offering shorter sessions, dual LED therapy, and enamel-strengthening ingredients competitors lack.

MatureSmile™ vs Snow ($150-200):

• Session time: 16 min vs 9-30 min
• LED: Dual (red + blue) vs single blue only
• Age focus: 40+ mature enamel vs generic all ages
• Peroxide: 6% gentle vs 9% stronger/irritating
• Enamel protection: Fluoride + calcium remineralizers vs minimal support
• Gum soothing: Red LED therapy vs none
• Winner: MatureSmile for 40+ with sensitivity; Snow for younger users seeking maximum strength

MatureSmile™ vs Crest 3D Whitestrips ($60-80):

• Application: Precision pen (no gum contact) vs strips (cover gums, higher irritation)
• Session time: 16 min vs 30 min
• LED: Dual (red + blue) vs single blue
• Sensitivity risk: 16-min exposure vs 30-min strip exposure (longer = more sensitivity)
• Winner: MatureSmile for ease and age-appropriate formula; Crest for brand recognition and budget

MatureSmile™ vs Opalescence Go ($100-150):

• LED: Dual LED acceleration vs no LED (tray-only)
• Session time: 16 min vs 60 min
• Sensitivity risk: Low-concentration + short sessions vs high-concentration + long wear (high risk)
• Winner: MatureSmile for convenience and safety; Opalescence for professional-grade with high tolerance

What Makes MatureSmile™ Best for 40+:

1. ONLY kit designed for mature enamel (thinner enamel, increased porosity, higher sensitivity)
2. Shortest session time (16 minutes) minimizes enamel dehydration common in 30-60 min treatments
3. Dual LED technology (UNIQUE): Blue (whitening) + Red (gum soothing, anti-inflammatory), no other major brand offers red LED
4. Enamel strengthening: Sodium fluoride (remineralizes), calcium glycerophosphate (strengthens), potassium nitrate (seals tubules), generic kits whiten but don't protect
5. Best value for 40+: Professional results (3-4 shades) at 10-15% dentist cost, 30+ treatments vs competitors' 14-20

Bottom Line: For adults 40+ seeking safest, most effective at-home whitening with mature enamel protection, MatureSmile™ offers the most complete age-appropriate solution.

MatureSmile™ is one of the only at-home kits offering dual LED technology, combining blue light for whitening activation with red light for gum health and enhanced comfort.

Blue LED Mode (Press Once):

What it does: Accelerates hydrogen peroxide whitening, breaks down stain molecules 3-5X faster than gel alone, reduces treatment time from hours to 16 minutes

How it works: Blue LED (460-490nm wavelength) penetrates enamel, excites peroxide molecules, releases oxygen radicals that attack chromophore molecules (stain compounds) in dentin. Clinical studies show 40% more stain removal vs gel-only methods.

Best for: Standard whitening, maximum stain removal, users without gum sensitivity

Red + Blue LED Mode (Press Twice):

What it does: Continues whitening (blue) WHILE soothing gums (red), reduces inflammation, enhances comfort, promotes gum health

How red light works: Red LED (620-750nm) stimulates ATP in gum tissue, increases blood circulation, reduces inflammation/swelling, accelerates healing, provides anti-bacterial benefits

Why for 40+ users: Aging gums naturally recede (exposing sensitive roots), become more sensitive, have slower healing, are more prone to inflammation. Red LED addresses these age-related concerns while whitening.

Best for: Gum sensitivity/recession, gum irritation from whitening, gingivitis/mild inflammation, comprehensive oral health, first-time whiteners

Is LED Light UV?

NO, MatureSmile™ uses visible light LEDs (blue: 460-490nm, red: 620-750nm), NOT ultraviolet (280-400nm). Completely safe for oral tissue, no cancer risk, no DNA damage.

Do You NEED LED?

YES, LED accelerates whitening by 300-500%, reduces wear time from 2-3 hours to 16 minutes. For mature teeth prone to sensitivity, shorter LED-activated sessions far superior to long tray-only wear.

Mode Selection:

• Blue only: Healthy gums, maximum intensity, first 1-2 weeks
• Red + blue: Gum sensitivity/recession, irritation, gingivitis, maintenance phase (week 3+)

Pro tip: Start blue-only for maximum whitening, switch to red + blue for maintenance and gum health.

MatureSmile™ uses a phased approach designed for mature enamel: intensive initial whitening followed by easy maintenance.

Phase 1: Initial Whitening (Days 1-7)

• Frequency: Daily (once per day)
• Duration: 16 minutes per session
• Goal: Achieve 2-3 shade improvement
• Best time: Evening after dinner (allows 2-hour stain-avoidance window before bed)

Phase 2: Extended Whitening (Days 8-14) - Optional

• Frequency: Every other day (or continue daily if no sensitivity)
• Goal: Achieve 3-4 shade improvement for stubborn stains
• When to use: Heavy staining (smoking, dark coffee/tea), seeking maximum whiteness, no sensitivity in Phase 1
• When to skip: Achieved desired shade, experiencing sensitivity

Phase 3: Maintenance (After Initial Results)

• Frequency: 1-2 sessions per month
• Goal: Maintain brightness achieved
• Schedule examples: Light staining (every 3-4 weeks), moderate staining (every 2 weeks), heavy staining (2X every 2 weeks)

Age-Specific Adjustments:

• Ages 40-50: Daily Phase 1, optional Phase 2, maintenance every 3-4 weeks
• Ages 50-60: Every-other-day Phase 1 (10-14 days), skip Phase 2 unless no sensitivity, maintenance every 2-3 weeks
• Ages 60+: Start every-other-day, 14-day Phase 1, Phase 2 only if zero sensitivity, maintenance every 2 weeks

Special Circumstances:

• Missed day: Extend Phase 1 by one day
• Sensitivity: Switch to every-other-day immediately, use red + blue LED mode, reduce gel amount, take 2-3 day break if persists
• Before events: Use 1-2 days before (not day-of)

Important: Never exceed 1 session per day. Consistency matters more than intensity. Short 16-minute sessions safer for mature enamel.

MatureSmile™ effectively removes extrinsic (external) stains and some intrinsic (internal) discoloration, but results vary by stain type.

MOST EFFECTIVE (Excellent Results):

• Coffee & tea stains: 70-90% improvement in 7-14 days (peroxide breaks down tannins)
• Red wine: 60-80% improvement in 14-21 days (oxidizes chromogens)
• Tobacco/smoking: 50-70% improvement in 14-21 days (penetrates tar buildup, needs multiple sessions)
• Food stains (berries, soy sauce, curry): 70-85% improvement in 7-14 days
• Age-related yellowing: 60-75% improvement in 14-28 days (peroxide penetrates enamel to whiten dentin)

MODERATE EFFECTIVENESS (Good to Fair):

• Mild fluorosis: 30-50% improvement (can lighten but can't remove developmental defects)
• Mild medication staining: 40-60% improvement (deep intrinsic stains harder than surface)
• Aging/thinning enamel: 50-70% improvement (can't rebuild enamel but lightens exposed dentin)

LIMITED EFFECTIVENESS (Minimal):

• Tetracycline staining: 10-30% improvement (deep gray/brown banding embedded in dentin, consult dentist for veneers)
• Dead/root canal teeth: 0-20% improvement (external peroxide can't reach internal discoloration, needs internal bleaching)
• Genetic dark tooth color: 20-40% improvement (can't change fundamental structure)

CANNOT WHITEN (Zero Results):

• Dental restorations (crowns, veneers, fillings, bonding): Artificial materials don't respond to peroxide, may create color mismatch
• Enamel hypoplasia: Missing/underdeveloped enamel, requires veneers

Realistic Expectations:

• Best results: Recent staining (1-5 years), coffee/tea/wine, 2-4 shade improvement in 14-28 days
• Moderate results: Long-term staining (10+ years), combination extrinsic + intrinsic, 2-3 shades in 21-35 days
• Limited results: Deep intrinsic stains, genetic dark color, severe fluorosis, 1-2 shades with extended use

Pro Tip: Professional dental cleaning first removes tartar, allowing better peroxide access.

Avoid dark, staining foods and beverages for at least 2 hours after each session, ideally longer, to protect newly whitened teeth.

Why 2-Hour Window Matters:

After whitening, enamel is temporarily more porous (peroxide opens microscopic pores, enamel slightly dehydrated, protective saliva coating disrupted). During this window, teeth absorb stains 2-3X more easily than normal.

AVOID for 2+ Hours:

• Dark Beverages: Coffee, black/green/herbal tea, red wine, dark sodas (Coke, Pepsi), dark juices (grape, cranberry), energy drinks, dark beer
• Dark Foods: Berries (blueberries, blackberries), tomato-based sauces (pasta sauce, ketchup), soy sauce, balsamic vinegar, dark chocolate, curry, turmeric, beets, colored candies
• Acidic Foods: Citrus fruits (lemons, oranges), pickles, vinegar, pineapple, tomatoes (weaken enamel further)
• Tobacco: Smoking, chewing tobacco (rapidly re-stains)

SAFE to Consume:

• Clear Beverages: Water (best, rehydrates enamel), milk (calcium remineralizes), white wine, coconut water, clear broths
• Light-Colored Foods: Chicken, turkey, white fish, plain pasta (no red sauce), white rice, potatoes (no ketchup), bananas, cauliflower, white cheese, egg whites

Pro Tips:

1. Strategic timing: Whiten after dinner (sleep through 2-hour window)
2. Use straw: If must drink coffee/tea after 2 hours, use straw toward back of mouth
3. Rinse immediately: If consume staining food, swish water vigorously 30-60 seconds
4. Wait to brush: Don't brush immediately (enamel softened), wait 30 minutes
5. White diet first 48 hours: For maximum results, stick to light-colored foods only

Age-Specific (40+ Users):

Mature enamel more porous, extend avoidance to 3-4 hours if possible, rinse diligently, consider maintenance every 2 weeks vs monthly.

Can't avoid staining foods? Always use straw, rinse immediately, brush 30 min later, accept more frequent maintenance (every 2 weeks).

MatureSmile™ is safe for most users, but certain conditions require precautions or dentist consultation.

SAFE TO USE:

• Healthy natural teeth (no cavities, intact enamel)
• Mild gum recession (use red + blue LED, avoid exposed roots)
• Mild/moderate sensitivity (designed for this, start every-other-day)
• Minor gum inflammation (red LED improves gum health)
• Crowns/veneers/fillings (safe, but won't whiten restorations, may create color mismatch)

USE WITH CAUTION:

• Moderate/severe gum recession (apply gel only to enamel portions)
• Severe sensitivity (use every 2-3 days, apply fluoride gel first)
• Recent dental work (wait 2-4 weeks for healing)
• Thin enamel (use remineralizing toothpaste 2 weeks first)
• Dry mouth (drink extra water, shorter 10-12 min sessions)

CONSULT DENTIST FIRST:

• Untreated cavities (peroxide reaches nerves, severe pain)
• Cracked/damaged teeth (intense sensitivity risk)
• Severe gum disease (treat infection first)
• Root canals (external whitening won't reach internal discoloration)
• TMJ disorders, chemotherapy/radiation

DO NOT USE:

• Braces/orthodontics (can't apply evenly, creates uneven whitening, wait until removal)
• Recent oral surgery within 1 month (wait 4-6 weeks healing)
• Pregnancy/nursing (no conclusive safety data)
• Under 18 years old (enamel still developing)

40+ Specific Safety: 

MatureSmile™ designed for mature teeth: 6% peroxide (vs 10-20% generic), 16-min sessions (vs 30-60 min), enamel-strengthening ingredients, red LED gum therapy.

STOP if experiencing: 

Severe persistent pain, gum swelling/bleeding, white spots on gums, sensitivity lasting 48+ hours, infection signs.

Pro Tip: Get pre-whitening dental checkup, patch test one tooth first, follow protocol exactly.

Proper care extends the life of your LED mouthpiece and ensures hygienic treatments.

After Each Use:

1. Remove the mouthpiece immediately after a 16-minute session
2. Rinse thoroughly with lukewarm water (not hot, can damage LEDs)
3. Shake off excess water
4. Wipe with a clean, dry cloth or paper towel
5. Allow to air dry completely (5-10 minutes)

Storage:

• Place in the provided hygiene case once fully dry
• Store in a cool, dry place (avoid bathroom humidity)
• Keep out of direct sunlight (can degrade materials)
• Position the mouthpiece on the drying rack in case

Charging:

• Charge when the LED indicator blinks low battery
• Use the included USB-C cable
• Full charge takes ~2 hours
• Indicator turns solid green when fully charged
• Provides 10-15 treatments per charge

Weekly Inspection:

• Check for cracks, damage, or loose LEDs
• Inspect the USB-C port for debris
• Test that both LED modes function

Deep Cleaning (Weekly):

• Mix warm water + a drop of mild dish soap
• Gently clean the mouthpiece with a soft cloth
• Rinse thoroughly with clean water
• Dry completely before storage
• Do NOT use alcohol, bleach, or harsh cleaners (damages silicone and LEDs)

Do NOT:

• Submerge in water for extended periods (water-resistant, not waterproof)
• Use toothpaste to clean (abrasive, scratches the surface)
• Boil or sterilize (will damage electronics)
• Share with others without cleaning (hygiene concern)
• Continue using if cracked or damaged (safety hazard)

Lifespan: With proper care, the mouthpiece lasts 1-2 years (300-500 treatments). Replace if:

• LEDs stop illuminating
• Silicone tears or cracks
• The battery won't hold a charge
• USB-C port damaged

Replacement mouthpieces are available separately if needed before the end of the warranty period (12 months).

Your MatureSmile™ Kit Includes:

• 1x Rechargeable dual LED mouthpiece (USB-C)
• 4x Whitening gel pens (6% hydrogen peroxide, 2mL each)
• 1x Shade guide card (0-20 scale for tracking progress)
• 1x Premium storage case with built-in drying rack
• 1x USB-C charging cable (works with standard phone chargers)
• 1x Quick-start instruction card
• 12-month manufacturer warranty

How Long Does It Last?

Gel Pens:

• Each pen: 6-8 treatments (depending on application amount)
• 4 pens total: 24-32 treatments
• Enough for: Full initial whitening (7-14 days) + 2-3 months of maintenance (1-2X monthly)

LED Mouthpiece:

• Rechargeable battery: 300-500 lifetime treatments
• With proper care, 1-2 years of use
• Covered by a 12-month warranty

Refills Available: Gel pen refills are available for purchase separately when you run out, no need to buy the entire kit again. LED mouthpiece is reusable for years.

Total Value:

• Initial kit: 30+ treatments ($3-3.50 per treatment)
• Professional whitening: 1 session ($400-800)
• Competitor kits: 14-20 treatments ($4-6 per treatment)

MatureSmile™ offers the best value per treatment with premium dual LED technology and an age-appropriate formula.