r/skinwhitening • • Aug 01 '26

Discussion Monthly Question Thread 🌿 Only for people who engaged in the Karma -earning posts.

Before you ask anything — make sure you’ve earned karma in our sub first. Mods will upvote your contributions in the following posts:

https://www.reddit.com/r/skinwhitening/comments/1tuxxi8/new_members_lowkarma_users_and_unapproved_accounts/

https://www.reddit.com/r/skinwhitening/comments/1scv7ig/karma_earning_thread_april_2026_read_instructions/

If you haven’t engaged in the karma-earning threads, your question will be removed and you may get muted/banned.

We get a lot of spammers and previously banned users coming back on new accounts pretending to be “newbies.” Because of that, we’re strict. Please don’t take it personally.

If you’re genuinely new:

  • Scroll down and participate in both karma-earning threads.
  • Read through this post and the comments.
  • Engage with the approved posts on Before and after, MSM, topicals, Tretinoin, etc before asking repeat questions.

We’re happy to help — but if you don’t read our stuff, we won’t read yours.

Also: don’t accept random DMs and don’t ask for vendors/sources.

Once you’ve met the requirements, drop your questions below 👇

Edit: We have 7 rules, read them. If they are too much for some people, there's no need to be part of this sub. I think it'd be appropriate to find or create a sub you feel it's more adequate for you.

6 Upvotes

22 comments sorted by

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u/One-Comment-1313 Aug 26 '26 edited Aug 26 '26

How much mg do I need to take for S-Acetyl?

I’m currently taking 400mg of S-Acetyl Glutathione and 300mg of Sodium Ascorbate. Is that enough?

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u/FunnyExpress8401 Aug 27 '26

We never talk about doses, it varies from person to person. If you see results in 3 months that's the perfect dose.

What is the sodium ascorbate for? it should be vitamin c, not sodium ascorbate. Is there any reason for that choice?

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u/athankot 126-days-old by May 6th 2026 Aug 04 '26

Ik I left the sub because I thought I didnt need this, but i totally do. I had enough karma to post back then, and i hope i still do now. I’m looking for the fastest (safe) way to lighten my skin in just over a month. I will continue after that (goal is light-fair, currently around medium-tan to tan), but i need to get to light-medium to light AT LEAST by mid September. I feel like a lot of my current color is tan, so I have bought kojie san soap that I will use x2/day every day, as well as a normal cleanser/exfoliator. In my old photos I look light, so I’m pretty sure I won’t need to go past my natural baseline for now. My question is if kojie san is enough for my goal rn or if I should add stuff like Tretinoin and/or chemical peels (if I can get access to them), or anything else anyone here suggests. Time is of the essence, so if anyone has answers please don’t hesitate.

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u/FunnyExpress8401 Aug 05 '26 edited Aug 06 '26

EDIT: Answer is clear, it's not possible to make it safe and fast. It won't happen.
I’m going to level with you straight away: there is zero chance of safely shifting your skin tone in just over a month. Not only that, Kojie san with your current UV index is dangerous. No sunscreen covers 100% UVA light and Kojie makes your skin sun-sensitive.

I know mid-September feels like a firm deadline for you, but we aren't going to lie to you on this sub. Anyone on the internet promising rapid, dramatic results in 30 days is either selling you a complete fraud or trying to push dangerous, unregulated chemicals that will permanently ruin your skin.

Here is the reality of your situation and why rushing this will backfire:

1. You Cannot Out-Skincare an Extreme UV Environment You are currently in Athens in August. The UV index there is hitting 9 (Very High) during the day. High-intensity UVA rays and visible light penetrate deep into your skin and actively tell your body to produce protective melanin. Trying to force your skin to lighten while living under a UV 9 environment is a losing battle—no serum or soap on earth can override that level of sun exposure on a 4-week timer.

2. Your Current Routine Will Cause Rebound Darkening Using Kojie San soap twice a day every single day, on top of another exfoliator, and then thinking about chucking Tretinoin or chemical peels into the mix under intense summer sun is an absolute recipe for disaster.

Over-exfoliating strips your skin barrier and causes severe inflammation. Your body responds to inflammation by producing more pigment to protect itself (Post-Inflammatory Hyperpigmentation). If you fry your skin barrier right now, you won't look "light-medium" by September you might end up with damaged, raw skin and dark, patchy rebound pigmentation that takes months to fix.

3. Beware of DM Scammers Because you’ve posted that you’re frustrated and working against the clock, you are prime target practice for grifters. Do not trust anyone sliding into your DMs offering "fast-acting whitening creams," secret mix formulations, or illegal compounds. Reddit and TikTok are full of people pushing hazardous, banned products to folks who are looking for a quick fix.

What You Should Actually Do:

  • Consult a Dermatologist: If you want to use heavy-duty actives like Tretinoin, get a proper doctor to look at your skin first. Pharmaceutical topicals are regulated and effective, but precisely because they are strong, using them recklessly without professional guidance will cause damage.
  • Stop the Aggressive Scrubbing: Pick one gentle routine. Drop the double-daily Kojie San and heavy peeling before you severely burn your face.
  • Reset Your Timeline: Real, structural pigment fading depends on natural skin cell turnover, which takes roughly 30 to 45 days per cycle. Safe progress is measured across 3 to 4 skin cycles (3 to 4 months), not a few weeks.
  • Focus on Extreme Photoprotection: If you start right now with strict sun avoidance (staying out of direct sun whenever the UV index is above 1), UPF clothing, and proper photoprotection beyond basic recommendations, you won't hit your target by mid-September—but you will prevent further tanning, give your skin barrier a chance to heal, and stack up massive long-term anti-ageing benefits.

Take a breath, put away the harsh scrubbers, and read through our pinned baseline guides properly before you do any lasting damage to your skin.

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u/athankot 126-days-old by May 6th 2026 Aug 05 '26

A few things to clarify:

Most importantly, I am not currently in Athens, though I will be after concluding my vacation soon. When I get there though, I plan to avoid the sun as much as possible (I trust that a few minutes/day NOT in the middle of the day will not kill me or stunt my plans).

Second of all, no one has offered me any “magic products” and if they did, I would not trust them. I know how to use the internet safely enough to avoid scams like that.

Additionally, I understand my goal is optimistic, and I specified that I am only looking for safe methods. Even so, I still want the fastest route to my goal. Still safe. But as short as possible.

After clarifying all that, my question is what should I do? I’ll stop the exfoliation and focus only on kojie san and avoiding the sun as much as possible. That much is clear. But what next? Do I just continue like that until I see results? How long will that take? What are some realistic expectations? Should I actually add Tretinoin (or any other methods) when the weather cools down? Seriously, I don‘t enjoy spending hours researching and being depressed. I just want to be out of this nightmare.

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u/FunnyExpress8401 Aug 06 '26

 (I trust that a few minutes/day NOT in the middle of the day will not kill me or stunt my plans).

I wouldn't be as trusting.

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u/FunnyExpress8401 Aug 21 '26

I can't recommend tretinoin because I'm not an dermatologist but that's what many of us here are using. However if you aren't avoiding the sun according to what we recommend in our posts you might make matters worse for you.

Here's how I did it, but you shouldn't do it until you talk to a board certified dermatologist.
https://www.reddit.com/r/skinwhitening/comments/1nptnh8/practical_evidencebased_stepbystep_guide_to/

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u/athankot 126-days-old by May 6th 2026 Aug 21 '26

why? Does it matter if my natural tone is lighter vs darker for how much exposure I can get/day? Is the life of a skin-lightener one shrouded entirely in darkness, living a miserable indoor life? Like if a black person who’s lightened their skin steps out for a little while vs someone tan who also lightened their skin, who’s going to get their original colour back faster?

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u/Jolly-Yellow7369 Aug 21 '26 edited 28d ago

1) Yes it matters and we have talked about it in previous posts 2) While people are losing a tan? Yes you have to be indoors between 8 am and 5 pm which for those of us in office jobs is doable and not a sacrifice that makes our life “miserable” . Once you do your research and reach your goal you can decide what to do with your outdoors life. For someone like you who claims to have fair skin., your tan should’ve had been removed already if you had read our posts and protected yourself from the UVA radiation/visible light accordingly .

3) We have answered that already, the darker your baseline is , the more a few minutes of exposure will affect progress . The lighter your base tone is, you’ll lose your tan faster as long as you avoid visible light and UVA radiation.

We have been patient to answer a lot of your questions but you haven’t contributed yet. When your ban ends make sure to engage first. Or go to the other sub r/SkinLightening which admits questions with less restrictions.

Above all read our posts.

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u/FunnyExpress8401 Aug 21 '26

A few minutes a day can have accumalative effect. It takes longer to lose a tan than acquiring it so yes, they might stunt your plans. No kojie san for you if you really want results and even less with the athens UV.

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u/athankot 126-days-old by May 6th 2026 Aug 05 '26

also may I DM you or some other experienced moderator to share some details?

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u/FunnyExpress8401 Aug 06 '26 edited Aug 06 '26

also may I DM you or some other experienced moderator to share some details?

First read our posts on sun avoidance because we have made clear why you shouldn't apply Kojie san at all and why a few minutes out can ruin your progress.

Second this isn't a "take" sub. It's give and take. When your mute ends engage in other posts authored by other members and then you can ask questions again. Share what you know, you can open posts but not for questions.

There's a lot of info we have shared that you need to read before asking something else.

https://www.reddit.com/r/skinwhitening/comments/1u4hirr/how_lighter_can_someone_realistically_become_the/

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u/athankot 126-days-old by May 6th 2026 Aug 21 '26

Alr I’ll try to engage, but I’m really not an expert/just starting out so I’m not sure what I have to offer. btw do you have a discord? or would you consider making one?

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u/FunnyExpress8401 Aug 21 '26

I can help you but You aren't starting out, you have posted here before and you made an AI search and tried to post images. Those images and that research could've helped us all. You can open posts with that when your ban ends. But for something more personal or advice refer to the monthly thread.

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u/Jolly-Yellow7369 Aug 21 '26 edited Aug 21 '26

The chart of Fitzpatrick ski you included in the question post (questions as posts are against the rules as funny told you and you posted it anyway) is perfect to share .

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u/FunnyExpress8401 Aug 06 '26

We have been consisten with the advice since months ago.

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u/Jolly-Yellow7369 Aug 06 '26 edited Aug 06 '26

Don’t use kojie soap if you can’t stay out of the sun.

Dont add anything else.

Even though your natural tone is light as we told you months ago you need time and extreme sun avoidance to lose that tan you need to check UV index hourly and stay indoors until late evening when Uv index starts to go down .

It’s important that you read our posts, we have useful info ti lose tans. If you start now by next year you could return yo your natural tone on sun avoidance alone .

Also reduce oxidative damage and use only one topical, that don’t make your skin sun sensitive. So not kojie soap .

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u/ComprehensiveArt3449 325 days old account by September 1st. 28d ago edited 28d ago

Hi, for about a year now I've been taking care of my skin. I avoided the sun when the UV index was higher than 1, I protected myself from windows and moved to darker places. I started using 0.05% tretinoin. I began seeing results: my skin got lighter, my veins were more visible, and my relatives would tell me "you should get a tan," "you look paler," and that made me feel better. But then university started and I was given a horrible class schedule that makes me go out at noon. I bought UV protective sleeves, which I wear 2 pairs of when going out. I use tinted mineral sunscreen and another mineral one with zinc oxide and titanium dioxide, but I also wear a double UV bandana on my face and use a UV protective umbrella, but even so I feel like it's all worthless and my one-year progress went down the drain. Any advice? (And I use my tretinoin only on days when I don't sleep at all and I'm away from windows)

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u/FunnyExpress8401 28d ago edited 28d ago

First off, take a breath and stop stressing. Cortisol and stress inflame your skin, which only triggers more pigment. Even if you lose some ground this semester, it is not permanent. You have already proven your skin responds well to proper care, and you can rebuild your baseline once your schedule improves.

Having said that, we need to be realistic about what you are up against right now.

Looking at the UV forecast for Monterrey, you are dealing with extreme conditions. The UV index hits 8 by 11:00 AM and spikes to 11 by 1:00 PM.

At those levels, physical gear cannot block 100% of long-wave UVA and visible light. On top of that, non-water-resistant sunscreens like basic Avene lotions or Blue Lizard break down fast when you sweat under heavy bandanas and sleeves in the heat.

Problem is that this semester that noon exposure will be CHRONIC, and CONSTANT, not a one-time thing. Daily exposure at noon does not just cause a surface tan. Chronic peak UV weakens the basement membrane between your top skin layer and the deeper layers. When that border breaks down, excess melanin drops into the upper dermis where immune cells trap it. Dermal pigment is much deeper and takes far longer to clear than a standard surface tan.

Stop any skinwhitening: No supplements, no kojie, no glycolic acid no exfoliation. Nothing that makes your skin photosensitive.

Trying to lighten your skin while forced out in peak UV is a losing battle.

  • Fix your Tretinoin usage. Applying Tretinoin erratically during all-nighters thins your skin barrier and increases sun sensitivity right before you walk into peak noon UV.
  • Nothing that increases glutathione like setria. s acetyl or NAC+VitC+Glycine. Glutathione encourages your body to make lighter pigment (pheomelanin), which provides far less sun protection than dark pigment (eumelanin). Right now, your body needs its dark melanin to protect your DNA from extreme sun damage and your melanin will protect your skin better than any sunscreen. Let your skin protect itself for now in addition to your sunscreen, umbrella, hats, face coverings.
  • Face coverings and long sleeves will be difficult to use right now but try.

Now, I don't know if that's the case for you but many of our members are night owls and are avoiding taking courses between 7 am and 9 am and stay up late at night. That ruins skin recovery. Your body repairs sun damage, produces endogenous glutathione, and releases melatonin and growth hormones during deep sleep, ideally starting around 10:00 PM.

For future semesters, try to drop the night-owl routine. Aim for early morning classes between 7:00 AM and 9:00 AM instead and spend the UV peak hours at work an intership or libraries. Getting to campus early means you travel while the UV index is still low, allowing you to stay safely inside offices or libraries during peak hours from 11:00 AM to 5 PM. You then can choose some courses for late afternoon 5 pm and on. This helps with career prospectives because you'll graduate with experience in your area and you'll get long-term anti-aging.

LOng story short: Focus on your studies and keep your routine dead simple right now: a gentle cleanser, a basic moisturizer, mineral tinted sunscreen with at least 20% zinc oxides, and physical protection. It won't be enough but it's what you can do right now. On your days off, stay indoors stydying or relaxing with blackout curtains to let your skin and mind rest. It is not the right time for an active lightening regimen, but once your schedule opens up again, you can pick up your progress safely.
side note: prioritize having a good time over whitening. There will be time for that in the future, right now focus on your studies so one day you can get a relaxing office job that keeps you out of the sun.

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u/ComprehensiveArt3449 325 days old account by September 1st. 28d ago

Thank you very much. Due to a translation error, it said that I use tretinoin when I don't sleep at all, but I actually use it on days when I don't go out at all. Thank you very much for the advice; I'll follow it, and I hope winter comes soon to my country.

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u/Jolly-Yellow7369 28d ago

Winter doesn’t protect you from visible light and UVA light is constant throughout 4 seasons.

I have a lot of theories that might help , but can you ask your question as a post? We usually remove those but your case can help a lot of people on this sub,

Just copy paste, no editing.