How long do exosome effects last on hair?

The Question of Sustainability

After investing in an exosome therapy, how long will the benefits last?

This question is crucial for planning your follow-up and understanding the long-term investment.

Here's what our latest 12 months of observation on more than 200 treated patients reveals.

Note that this is after A PROTOCOL and NOT A SINGLE SESSION.

Observed Sustainability: 12-18 Months

Our Clinical Data

Optimal Stability Phase:

• First 6-12 months: Effects at their peak

• 12-18 months: Maintain 80-90% of the benefits

• 18-24 months: Gradual decline without maintenance

What Lasts the Longest

✅ Improved Hair Quality (thickness, shine)
✅ Lasting Reduction of excessive fallout
✅ Regained Hair in treated areas
✅ Overall Scalp Health

What Fades Gradually

🔸 Active Stimulation of dormant follicles
🔸 Optimal Production of new hair
🔸 Resistance to hormonal progression (if androgenetic alopecia)

Comparison of Treatment Durability

Protocols with exosomes offer the best autonomy between treatments!

Why This Durability?

Deep Action

• Durable Cellular Regeneration of follicles

• Structural Improvement of the scalp

• Long-term Hair Cycle Optimization

• Cumulative Effects that endure

Vs Symptomatic Treatments

Unlike treatments that mask the problem, exosomes correct cellular dysfunctions, creating more lasting improvements.

Optimal Maintenance Strategy

Recommended Standard Protocol

Year 1:

• 4 initial sessions (months 1-4)

• First evaluation at 6 months

• First maintenance at 12 months

Subsequent Years:

• 1 session every 12-18 months

• Adjustments based on individual progress

Personalized Protocol by Profile

Young Patients (< 35 years):

• Possible maintenance every 18-24 months

• More preventive approach

Patients 35-50 years:

• Annual maintenance recommended

• Monitoring of progression

Patients > 50 years:

• 12-month maintenance

• Possible reinforced protocol

Factors Influencing Duration

Extend Effects

✅ Younger age (more responsive follicles)
✅ Recent alopecia (less degeneration)
✅ Healthy lifestyle (nutrition, sleep, sport)
✅ Effective stress management
✅ Initial DC-Prime protocol (if eligible)

Shorten Duration

❌ Severe untreated hormonal alopecia
❌ Persistent chronic stress
❌ Continuous nutritional deficiencies
❌ Active smoking
❌ Medical treatments affecting hair

Without Maintenance: What Happens?

Natural Progression

Months 12-15: Effects still very present
Months 18-24: Gradual decline but retained hair remains
After 24 months: Gradual return towards the initial state if underlying causes are not treated

Important to Remember

• No "rebound": regained hair does not fall out abruptly

• Progressive degradation similar to natural aging

• Improved Base: even after fading, often better situation than before treatment

Detailed Comparison by Protocol

Exosomes EXOSIGNAL Alone

• Duration: 12-18 months observed

• Maintenance: 1 session per year

• Constraints: Minimal

• Annual Cost: More affordable

DC-Prime 👑 (PRP + Exosomes)

• Duration: 12-18 months (average)

• Maintenance: 1-2 sessions per year depending on profile

• Annual Cost: Affordable

Traditional PRP Only

• Duration: 6-12 months

• Maintenance: 2-4 sessions per year

• Constraints: More in the long term

• Annual Cost: Higher cost over the long run

Optimize Longevity

Lifestyle Tips

• Adequate diet (nutrition, sleep, exercise)

• Adequate hydration (1.5-2L/day)

• Regular physical activity

• Stress management

• Avoid aggressive products and harsh styling

Long-lasting benefits of DC-Prime Protocol (PRP + Exosomes):

Significantly improved hair thickness and shine
Long-lasting reduction of excessive hair loss
Regaining of lost hair in treated areas
Improved overall scalp health
🔸Active stimulation of dormant follicles gradually fades
🔸Optimal production of new hair decreases over time
🔸Resistance to hormonal progression diminishes (in cases of androgenetic alopecia)

Comparative Resilience of Treatments

Exosome protocols offer the best autonomy between treatments!

Why This Resilience?

Deep Action

• Durable Cellular Regeneration of follicles

• Structural Improvement of scalp

• Long-term hair cycle optimization

• Enduring cumulative effects

Vs Symptomatic Treatments

Unlike treatments that mask the problem, exosomes correct cellular dysfunctions, creating more lasting improvements.

Optimal Maintenance Strategy

Recommended Standard Protocol

Year 1:

• 4 initial sessions (months 1-4)

• First evaluation at 6 months

• First maintenance at 12 months

Subsequent Years:

• 1 session every 12-18 months

• Adjustments depending on individual progress

Personalized Protocol by Profile

Young Patients (< 35 years):

• Maintenance every 18-24 months possible

• More preventive approach

Patients 35-50 years:

• Annual maintenance recommended

• Monitoring of progression

Patients > 50 years:

• Every 12 months maintenance

• Possible enhanced protocol

Factors Influencing Duration

Prolong Effects

✅ Younger age (more responsive follicles)
✅ Recent alopecia (less degeneration)
✅ Healthy lifestyle (nutrition, sleep, exercise)
✅ Effective stress management
✅ Initial DC-Prime protocol (if eligible)

Shorten the Duration

❌ Untreated severe hormonal alopecia
❌ Persistent chronic stress
❌ Ongoing nutritional deficiencies
❌ Active smoking
❌ Medical treatments affecting hair

Without Maintenance: What Happens?

Natural Progress

Months 12-15: Effects still significant
Months 18-24: Gradual decline but retained hair persists
After 24 months: Gradual return to initial state if causes are not addressed

Important to Remember

• No "rebound": regained hair does not fall out abruptly

• Progressive degradation: similar to natural aging

• Improved baseline: even after fading, the situation is often better than before treatment

Detailed Comparison by Protocols

Exosomes EXOSIGNAL Alone

• Duration: 12-18 months observed

• Maintenance: 1 session per year

• Constraints: Minimal

• Annual Cost: More economical

DC-Prime 👑 (PRP + Exosomes)

• Duration: 12-18 months (potentially extended)

• Maintenance: 1-2 sessions per year depending on profile

• Initial Impact: More pronounced

• Annual Cost: Economical

Traditional PRP Only

• Duration: 6-12 months maximum

• Maintenance: 2-4 sessions per year

• Constraints: Repeated blood draws

• Long-term Cost: Higher

Maximize Durability

Lifestyle Tips

• Diet rich in protein, iron, B vitamins

• Adequate hydration (1.5-2L/day)

• Restorative sleep (7-8 hours/night)

• Regular physical activity

• Stress management (meditation, relaxation)

Suitable Hair Care

• Gentle, suitable shampoo

• Daily scalp massage

• Sun protection in summer

• Avoid aggressive products and harsh styling

Monitoring and Follow-Up

Our Check-up Appointments

6 months: First durability assessment
12 months: Evaluation for first maintenance
18 months: Monitoring natural progression
24 months: Planning based on individual needs

Monitoring Indicators

• Standardized comparative photos

• Objective density assessment

• Patient's feelings on quality and loss

• Microscopic examination of the scalp

Long-Term Profitability

5-Year Calculation by Protocol

Exosomes Alone:

• Initial treatment + 4 maintenance (1/year)

• Maximum autonomy between sessions

DC-Prime:

• Initial treatment + 4-8 maintenance (1-2/year depending on profile)

• Enhanced effectiveness with flexibility

PRP only:

• Initial treatment + 8-15 maintenance (2-4/year)

• More constraints and higher costs

Clear net advantage of protocols with exosomes over the long term!

When to Schedule Your Maintenance?

Signs It's Time

• Hair loss starting to increase again

• Decreased hair quality

• Treated areas thinning again

• 12-15 months since the last treatment

Don't Wait

It's ideal to anticipate rather than wait for deterioration. Preventive maintenance is more effective than curative treatment.

Frequently Asked Questions on Durability

Can I space out maintenance even more? Possible, depending on your profile, but beyond 24 months, the effectiveness loss becomes significant.

Is maintenance a full session? No, generally 1-2 sessions are sufficient compared to 4 for the initial treatment.

Do effects accumulate with maintenance? Yes, each maintenance maintains and can even improve the achieved results.

Plan Your Long-Term Follow-Up

Exosomes offer a sustainable solution with:

🔸 12-18 months of sustained effects
🔸 1 maintenance/year vs 2-4 for PRP
🔸 Maximum autonomy between treatments
🔸 Optimized investment over the long term

Durability + Simplicity = Peace of Mind.

Free Hair Eligibility Consultation offered to determine the best protocol tailored to your profile.

Let's establish your long-term maintenance strategy together.