Oligopeptide-34 Side Effects
Oligopeptide-34 is a topical peptide used for skin brightening and hyperpigmentation reduction. It is applied to the skin and is generally very well tolerated locally.
This page is for educational purposes only and is not medical advice. Side effects vary between individuals. All protocols at Peptides Thailand are individually prescribed by licensed physicians. Contact your doctor with any concerns during treatment.
Side effects to be aware of
Mild skin irritation
UncommonOccasionally reported at application sites, particularly with concentrated formulations. Usually resolves with reduced frequency of application.
Skin dryness
RareSome patients notice mild skin dryness, which is managed with a moisturiser.
Who is a good candidate?
- Adults seeking hyperpigmentation treatment, melasma reduction, or skin brightening
- Those with broken, irritated, or actively infected skin at the application site
Contraindications
Your physician screens for these conditions before prescribing. Do not attempt to self-prescribe.
- Known hypersensitivity to any component
- Application over broken or inflamed skin
Administration note
Topical application only. Systemic absorption is not expected at standard cosmetic use.
When to contact your physician
- Nausea, vomiting, or digestive symptoms that are severe or do not ease within two weeks
- Any chest pain, palpitations, or significant change in heart rate
- Signs of allergic reaction: rash, hives, swelling of the face or throat, or difficulty breathing
- Injection site reactions that worsen, spread, or do not resolve within 72 hours
- Any new or worsening symptoms that concern you, regardless of whether they seem related to your protocol
If you are ever unsure, contact your physician. That is what they are there for.
Learn more
Have questions about Oligopeptide-34?
Message our team on WhatsApp. We typically reply within minutes.
Message us on WhatsApp