Survey: 78% of People Treated for Dark Spots Regret Not Starting Earlier | The Truth About Distinguishing Melasma from Age Spots and Choosing the Right Treatment
According to a survey of 300 individuals by Isee Clinic, 78% regret not starting their treatment for age spots and melasma earlier. Alarmingly, 62% of those who mistakenly received laser treatment for melasma experienced worsening of their condition. The findings emphasize the critical need for accurate diagnosis and highlight oral tranexamic acid as the primary treatment for melasma.
📋 Article Processing Timeline
- 📰 Published: May 19, 2026 at 18:00
- 🔍 Collected: May 19, 2026 at 09:31
- 🤖 AI Analyzed: May 19, 2026 at 20:57 (11h 25m after Collected)
Key Findings from the Survey
To summarize, laser treatment is primarily effective for typical age spots, whereas oral tranexamic acid is the first-line treatment for melasma. Melasma characteristically appears symmetrically around the cheekbones and is exacerbated by pregnancy, birth control pills, and stress. Laser treatment typically costs 3,000 to 30,000 JPY per session (1 to 5 sessions recommended), while oral tranexamic acid generally shows results after about 3 months of continuous use.
- 78.3% of those who underwent treatment for age spots or melasma regret not starting sooner.
- 62.5% of respondents who mistakenly received laser treatment for melasma reported that their condition worsened.
- A combination therapy of oral and topical medications yielded the highest satisfaction rate, with 81.7% feeling satisfied.
Terminology
What is Melasma?
Melasma is an acquired hyperpigmentation that frequently occurs in women in their 30s and 40s. Appearing as symmetrical brown patches along the cheekbones, its primary causes include female hormones, UV exposure, and friction. Unlike typical age spots, it carries a high risk of worsening with strong laser treatments, making oral tranexamic acid the primary treatment choice.
What are Senile Lentigines (Age Spots)?
Senile lentigines are the most common type of dark spots, resulting from the accumulation of UV damage. Also known as sun spots, they appear as distinct round or oval brown patches. Laser treatment and IPL therapy are highly effective, often removing the spots in one to a few sessions.
What is Tranexamic Acid?
Tranexamic acid is an oral medication that inhibits melanin production. Recommended by the Japanese Dermatological Association guidelines for treating melasma, it is typically taken continuously at 750-1500mg daily for over 2-3 months to be effective. Its anti-plasmin action suppresses the activation of melanocytes.
Comparison of Treatments (Laser vs. Oral vs. Topical)
- Indications: Laser is for age spots and freckles; Oral (Tranexamic Acid) is the first choice for melasma; Topical (Hydroquinone, etc.) is for melasma and prevention.
- Time to See Effects: Laser takes 1-2 weeks; Oral takes 2-3 months; Topical takes 1-3 months.
- Cost per Month/Session: Laser costs 3,000-30,000 JPY/session; Oral costs 2,000-5,000 JPY/month; Topical costs 3,000-8,000 JPY/month.
- Risk to Melasma: Laser should not be used alone; Oral is highly recommended; Topical is effective in combination.
Survey Background
With the popularization of cosmetic medicine, more people are considering treatments for dark spots. However, because 'age spots' and 'melasma' look similar but require completely different treatments, incorrect choices have led to worsening conditions. This survey aimed to provide accurate information based on the experiences of those who have undergone treatments.
Survey Overview
Target: Men and women in their 20s-60s considering or having experienced treatment for age spots or melasma.
Period: April 20-29, 2026
Method: Internet survey
Respondents: 300
Survey Results
78% Regret Not Starting Treatment Earlier
About 80% regretted the timing of their treatment initiation, emphasizing that early consultation is vital as dark spots and melasma tend to darken if left untreated.
Over 60% Didn't Know the Difference Between Age Spots and Melasma
Only about 20% understood the difference, highlighting the high risk of patients making incorrect self-diagnoses.
62% of Melasma Patients Treated with Lasers Experienced Worsening
This underscores the importance of oral medications as the first-line treatment for melasma. If laser is used, low-power devices like laser toning combined with oral medication are recommended.
81% Found Combined Oral and Topical Medication Most Effective
Combining therapies yielded high satisfaction, particularly for melasma.
About 70% Felt Effects Within 3 Months
While lasers work quickly, oral treatments require 2-3 months of continuation, showing that appropriate choices lead to early improvements.
Survey Summary
This survey highlighted three key points in treating dark spots and melasma: the importance of early treatment initiation, the necessity of accurate diagnosis, and the effectiveness of combined treatments. Notably, with over 60% of people who mistakenly received laser treatment for melasma experiencing worsened symptoms, self-diagnosis should be avoided, and an accurate diagnosis by a dermatologist is essential.
Expert Comment | Dr. Kota Takakuwa, Isee Clinic
With over 15 years of clinical experience as a dermatologist, accurate diagnosis is the key to successful treatment because age spots and melasma require completely different approaches despite their similar appearance. Irradiating melasma with standard lasers poses a high risk of worsening the condition; oral tranexamic acid should always be the first choice.
To summarize, laser treatment is primarily effective for typical age spots, whereas oral tranexamic acid is the first-line treatment for melasma. Melasma characteristically appears symmetrically around the cheekbones and is exacerbated by pregnancy, birth control pills, and stress. Laser treatment typically costs 3,000 to 30,000 JPY per session (1 to 5 sessions recommended), while oral tranexamic acid generally shows results after about 3 months of continuous use.
- 78.3% of those who underwent treatment for age spots or melasma regret not starting sooner.
- 62.5% of respondents who mistakenly received laser treatment for melasma reported that their condition worsened.
- A combination therapy of oral and topical medications yielded the highest satisfaction rate, with 81.7% feeling satisfied.
Terminology
What is Melasma?
Melasma is an acquired hyperpigmentation that frequently occurs in women in their 30s and 40s. Appearing as symmetrical brown patches along the cheekbones, its primary causes include female hormones, UV exposure, and friction. Unlike typical age spots, it carries a high risk of worsening with strong laser treatments, making oral tranexamic acid the primary treatment choice.
What are Senile Lentigines (Age Spots)?
Senile lentigines are the most common type of dark spots, resulting from the accumulation of UV damage. Also known as sun spots, they appear as distinct round or oval brown patches. Laser treatment and IPL therapy are highly effective, often removing the spots in one to a few sessions.
What is Tranexamic Acid?
Tranexamic acid is an oral medication that inhibits melanin production. Recommended by the Japanese Dermatological Association guidelines for treating melasma, it is typically taken continuously at 750-1500mg daily for over 2-3 months to be effective. Its anti-plasmin action suppresses the activation of melanocytes.
Comparison of Treatments (Laser vs. Oral vs. Topical)
- Indications: Laser is for age spots and freckles; Oral (Tranexamic Acid) is the first choice for melasma; Topical (Hydroquinone, etc.) is for melasma and prevention.
- Time to See Effects: Laser takes 1-2 weeks; Oral takes 2-3 months; Topical takes 1-3 months.
- Cost per Month/Session: Laser costs 3,000-30,000 JPY/session; Oral costs 2,000-5,000 JPY/month; Topical costs 3,000-8,000 JPY/month.
- Risk to Melasma: Laser should not be used alone; Oral is highly recommended; Topical is effective in combination.
Survey Background
With the popularization of cosmetic medicine, more people are considering treatments for dark spots. However, because 'age spots' and 'melasma' look similar but require completely different treatments, incorrect choices have led to worsening conditions. This survey aimed to provide accurate information based on the experiences of those who have undergone treatments.
Survey Overview
Target: Men and women in their 20s-60s considering or having experienced treatment for age spots or melasma.
Period: April 20-29, 2026
Method: Internet survey
Respondents: 300
Survey Results
78% Regret Not Starting Treatment Earlier
About 80% regretted the timing of their treatment initiation, emphasizing that early consultation is vital as dark spots and melasma tend to darken if left untreated.
Over 60% Didn't Know the Difference Between Age Spots and Melasma
Only about 20% understood the difference, highlighting the high risk of patients making incorrect self-diagnoses.
62% of Melasma Patients Treated with Lasers Experienced Worsening
This underscores the importance of oral medications as the first-line treatment for melasma. If laser is used, low-power devices like laser toning combined with oral medication are recommended.
81% Found Combined Oral and Topical Medication Most Effective
Combining therapies yielded high satisfaction, particularly for melasma.
About 70% Felt Effects Within 3 Months
While lasers work quickly, oral treatments require 2-3 months of continuation, showing that appropriate choices lead to early improvements.
Survey Summary
This survey highlighted three key points in treating dark spots and melasma: the importance of early treatment initiation, the necessity of accurate diagnosis, and the effectiveness of combined treatments. Notably, with over 60% of people who mistakenly received laser treatment for melasma experiencing worsened symptoms, self-diagnosis should be avoided, and an accurate diagnosis by a dermatologist is essential.
Expert Comment | Dr. Kota Takakuwa, Isee Clinic
With over 15 years of clinical experience as a dermatologist, accurate diagnosis is the key to successful treatment because age spots and melasma require completely different approaches despite their similar appearance. Irradiating melasma with standard lasers poses a high risk of worsening the condition; oral tranexamic acid should always be the first choice.
FAQ
What is the first-line treatment for melasma?
The continuous intake of oral tranexamic acid, which is also recommended by the Japanese Dermatological Association guidelines.
Can I distinguish between age spots and melasma myself?
They look similar, making self-diagnosis dangerous. A dermatologist's diagnosis is recommended to avoid worsening the condition with incorrect laser treatment.
Are there any side effects of tranexamic acid?
Rarely, it may cause stomach discomfort, but serious side effects are generally considered uncommon.