Ph.Doctor Beauty Blog

Struggling with oily skin? Discover how to cleanse it gently, hydrate it and keep sebum production in check. Ph.Doctor offers effective skincare that mattifies the skin, refines pores and helps prevent breakouts.

Chcete zpomalit stárnutí pleti? Retinal podporuje kolagen, vyhlazuje vrásky a pomáhá sjednotit tón pokožky. Zároveň redukuje akné i pigmentace a zlepšuje texturu pleti.

How do you keep your skin looking youthful? Start with its pH. This routine will help you towards hydrated skin with fewer wrinkles.

Skincare really matters.Looking after your skin properly is essential if you want it to stay healthy, hydrated and youthful. If your skin is sensitive or very dry, you can use the entire Ph.Doctor range. All our products have been tested on people with dry, sensitive and atopy-prone skin. If you have allergic or atopic skin, we strongly recommend doing a patch test before your first use.For everyday cleansing, your best choice is the Gentle facial cleansing emulsion by Ph.Doctor. If you have atopic dermatitis, it's better to opt for cleansers containing emollients, which are formulated specifically for that skin type. Every morning, all year round, don't skip your SPF 50+ sun cream, which shields your skin from the sun's rays and is absolutely essential for sensitive skin. You can also apply the Firming serum for the upper and lower eyelids by Ph.Doctor to both the upper and lower eyelids, but only to undamaged areas. If you're dealing with active atopic dermatitis or eczema on your eyelids, see your doctor rather than trying to sort it out yourself. Don't overlook your hands, either — reach for the Rejuvenating hand cream with vitamin C by Ph.Doctor, because hands age faster than any other part of the body. Lactic acid 12% Face and body peeling should be used just once a week to begin with, gradually building up how long you leave it on — never beyond 15 minutes — and always rinsing thoroughly afterwards. Apply the peeling to cleansed, dry skin, leave it on for 10 to 15 minutes and then rinse off. Repeat once or twice a week. For the body, follow the same approach: apply to cleansed, dry skin, leave on for no more than 15 minutes and rinse off. On the body you can use it two to three times a week.

Sensitive oily skin (OS) is a complex of oily and sensitive skin. OS skin can be divided into four types: acne, rosacea, burning and allergy. Enlarged pores, acne or seborrheic dermatitis are elements of oily skin. In the case of sensitive skin, subjective hypersensitivity to external factors (cosmetics, medications, temperature differences) causes a feeling of discomfort: tightness, burning, stinging or itching. The rosacea subtype is characterized by recurrent redness and a feeling of heat, often accompanied by inflammatory nodules and telangiectasia. There is also an allergic subtype of the skin in which we have features of contact urticaria. There is a wheal and redness in response to fragrances and preservatives. The cause of OS syndrome is excessive "washing of oily skin" with strongly foaming agents, too frequent and thick peelings - this ultimately disrupts the composition of the skin's lipids and damages the lipid barrier. Sebum plays a major role in skin hydration, and also guards the integrity of the skin barrier. Therefore, too aggressive an approach to the skin, disruption of the lipid barrier can lead to the development of oily sensitive skin (OS). Care for oily sensitive skin must be approached with caution, it is very important to maintain a balance between gentle removal and secretion of excess sebum. OS Skin Care Plan Ph.Doctor Gentle Facial Cleansing Emulsion - wash your face and neck twice a day for at least 1 minute. In the evening, remove your make-up with your favorite product and then use our cleansing emulsion. Tetra C Serum Ph. Doctor - use one drop in the morning and evening right after washing your face. Lipid face cream Ph.Doctor - use after the Ph.Doctor serum has been absorbed. Remember about photoprotection in the morning - a cream with SPF 50 UVA/UVB filter is mandatory for oily skin - choose light emulsions, without alcohol. We recommend that in case of enlarged pores and overproduction of sebum, a product with retinoids be included in your evening care. Choose FACE & BODY RetinALL 0.05% and if you are just starting out, proceed as follows: for 2 weeks, use RetinALL 2 times a week, for the next 3 weeks 3 times a week, for the next 4 weeks 4 times a week, for the next 5 weeks 5 times a week. FACE & BODY RetinALL Cream with a stable form of retinal 0.05% 289.00 PLN SEE PRODUCT https://phdoctorlab.pl/blogs/base-of-knowledge/ctory-produkt-wybrac-krem-do-za-stable-forma-retinalu-retinall-in-one-0-1-czy-krem-ze-stable-forma-retinalu-face-body-retinall-0-05 Once you have built up a tolerance to retinal, which usually takes at least 2-3 months, you can think about adding Lactic Acid 12% Face and Body Peeling to your evening care routine - in an alternating pattern, on the day of acid application do not use retinoids. 1-2 times a week apply acid to washed, dried facial skin according to the following scheme: 1 week 3 minutes, 2 week 5 minutes, 3 week 10 minutes, 4 week 15 minutes (this is the maximum time). You can use the entire Ph. Doctor cosmetic line with the OS syndrome. If you have allergic, atopic skin, perform an allergy test. Ph. Doctor products have been tested on people with dry, atopy-prone, sensitive skin (tested consumer group). You can eliminate dilated blood vessels on the skin of the face in aesthetic medicine clinics with a laser, after consulting a dermatologist. Often, dilated blood vessels on the face are the first phase of rosacea. Also pay attention to lumps, pimples and the lack of blackheads - here the doctor will probably recommend treatment including prescription preparations. Then, in your care, you can use an over-the-counter preparation with azelaic acid 15 or 20% (you can buy it in a pharmacy without a prescription, it is also safe during pregnancy and for nursing mothers). In the PubMed database we can find publications which show that retinal (retinaldehyde) has a beneficial effect on the vascular component of rosacea (erythema and telangiectasia) https://pubmed.ncbi.nlm.nih.gov/10473962/ . Fun fact : - it is reported that the average sebum production in healthy adults is approximately 1 mg/ 10 cm2 every 3 hours, -if the rate drops to <0.5 mg/ 10 cm2 per 3 hours, dry skin may occur, -if sebum production exceeds 1.5 mg/ 10 cm2 every 3 hours, it causes oily skin or seborrhea. https://phdoctorlab.pl/blogs/baza-wiedzy/proba-uczuleniowa-jak-wykonac

The foundation of healthy facial skin is its proper, regular and gentle cleansing. Facial skin is exposed to a number of harmful factors every day - impurities are constantly deposited on its surface. By giving up washing it, you increase the risk of the skin condition getting worse, or even acne. Cleanse your facial skin in the morning and evening.In the morning, we recommend starting your skincare routine with the Gentle Face Washing Emulsion from Ph.Doctor - designed for all skin types, for people with imperfections (acne, seborrhea, erythema, skin undergoing dermatological treatment). The mild composition leaves a feeling of comfort after each wash. Additionally, the algal oligosaccharides contained have a proven cleansing effect from environmental pollution (anti-smog properties).Example morning care with Ph.Doctor:1) Ph.Doctor Gentle Facial Washing Emulsion - apply one pump of the emulsion to dry face and neck skin and then wash your face for at least one minute.2) Tetra C serum with Ph.Doctor - apply one drop of Tetra C serum to cleansed and dried facial skin.3) Light & Bright Eye Cream multi shot 23% - apply a small amount of cream, gently tapping it into the skin around the eyes with your fingertips until the product is completely absorbed. 4) Ph.Doctor Lipid Face Cream - apply a pea-sized amount of lipid cream (you can skip this step in your morning care routine).5) SUNSET AR Daytime Face Cream with SPF 50+ - apply the cream in an amount corresponding to the length of two fingers. We also offer SUNSET SPORT SPF 50 for year-round use, including by athletes and people active in the fresh air. Apply the cream in the amount of at least one pump to the face.In the evening, we recommend a two-step facial cleansing. Remember, when going to bed with full make-up or improperly washed off cream with UV filter, the skin is much more susceptible to aging processes, exacerbation of skin lesions - the lipid barrier is damaged, which is the key to healthy facial skin. In the evening, you should start with Osmogel Precleanser - it is an osmotic gel based on water of the highest purity subjected to a two-step reverse osmosis process. Removes make-up and UV filters. Dedicated to all skin types, including sensitive skin. The product is suitable for people wearing contact lenses.Attention, remember! If there is a cream with a UV filter on the face or makeup is not enough Gentle face wash emulsion - it must be preceded by Osmogel Precleanser!Example evening skincare routine with Ph.Doctor:1) Osmogel Precleanser - apply a small amount of the product to dry facial skin, perform a gentle massage or apply the product to a damp cotton pad, hold it on the skin for a few seconds, then gently wipe to remove makeup. Rinse your face with lukewarm water.2) Ph.Doctor Gentle Facial Washing Emulsion - apply one pump of the emulsion to dry face and neck skin and then wash your face for at least one minute. 3) Tetra C serum with Ph.Doctor - apply one drop of Tetra C serum to cleansed and dried facial skin.4) Light & Bright Eye Cream multi shot 23% - apply a small amount of cream, gently tapping it into the skin around the eyes with your fingertips until the product is completely absorbed.5) Ph.Doctor Lipid Face Cream - apply a pea-sized amount of lipid cream after absorption.In evening care, we also recommend a product with retinal - retinaldehyde is a biologically active derivative of vitamin A. It belongs to the retinoid family, the best documented substances that slow down skin aging. Check here: https://phdoctorlab.pl/blogs/ knowledge-base/which-product- choose ac-face-cream-with- stable-form-of-retinal- retinall-in- one-0-1-or-cream- a-stable-form-of-retinal- face-body- retinall-0-05

What for discoloration? Hyperpigmentation is a general term that encompasses various skin discoloration, pigmentation, and darkening disorders. These changes can be the result of various internal and external factors, such as hormonal changes, inflammation, trauma, acne, eczema, certain medications, and exposure to UV radiation.Hyperpigmentation skin disorders are generally a consequence of overproduction of melanin, which is unevenly distributed. The most commonly observed hyperpigmentation disorders include: chloasma, post-inflammatory hyperpigmentation, and lentigines. Chloasma (melasma) is the most common skin discoloration of the face. Spots appear on exposed areas, mainly on the face and neck, usually in women. They are irregular in shape, symmetrically distributed and are often associated with hormonal changes, e.g. during pregnancy or when using contraception. Note: Avoid high temperatures and protect yourself from blue light (HEV) Post-inflammatory hyperpigmentation (PIH) - discoloured lesions occur at the site of pre-existing acute or chronic inflammatory lesions and after trauma. Note: If you have a darker complexion, choose a cream with an SPF that also protects against blue light (HEV). Lentigo (often called "age spots" or "sun spots") are dark skin lesions that appear as a result of sun exposure. How to prevent discoloration? The basis of the procedure is the consistent use of preparations that protect against UVA and UVB light - cream with a filter of at least SPF50 SUNSET AR Day face cream with a filter , SPF 50+ SUNSET SPORT SPF 50+ It is also necessary to strictly avoid sun exposure. Avoid squeezing or scratching acne lesions – take care of the skin’s lipid barrier and avoid aggressive skin care. Be careful with phototoxic substances, such as perfumes or oils, they can causediscoloration. (Berloque dermatitis is a local phototoxic dermatitis). SUNSET AR Day Face Cream with SPF 50+ 149.00 PLN SEE PRODUCT How to effectively combat discoloration? Facial skin care RetinALL IN ONE Face cream with a stable form of retinal 0.1% by Inti Skin Retinal, a derivative of vitamin A, reduces discoloration through mechanisms such as regulation of cell division, differentiation and anti-inflammatory effects. Our RetinALL IN ONE Stable Retinal Face Cream 0.1% is enriched with Tranexamic Acid and Diglucosylgallic Acid. These substances inhibit the activity of tyrosinase, a key enzyme in the melanogenesis process (melanin production). Additionally, both acids have anti-inflammatory effects, which contribute to the reduction of post-inflammatory discolorations. They also help improve the overall skin tone, reducing the visibility of discolorations and contributing to its brightening. Once you have developed tolerance, apply daily in the evening. If you have sensitive skin, start with FACE&BODY RetinALL 0.05% to reduce the risk of irritation and build tolerance. After 12 weeks of regular use and achieving facial skin tolerance to FACE&BODY RetinALL 0.05%, you can move on to a higher concentration of retinal – RetinALL IN ONE Face cream with a stable form of retinal 0.1%. In the morning, use a sunscreen with SPF 50 or higher!   FACE & BODY RetinALL Cream with a stable form of retinal 0.05% 289.00 PLN SEE PRODUCT   Tetra C serum It prevents the appearance of new discolorations by blocking the enzyme responsible for the production of the pigment – tyrosinase. It is therefore a so-called tyrosinase inhibitor. It works on the initial stage of melanogenesis. Use one drop in the morning and evening. In the morning, use a sunscreen with SPF 50 or higher! Azelaic acid 15% or 20% It affects skin discolorations by inhibiting the enzyme tyrosinase, which is key in the process of melanogenesis – the synthesis of melanin, responsible for skin pigmentation. To start with: If you’re new to this, start with 2-3 times a week to see how your skin reacts. A gradual introduction reduces the risk of irritation, such as redness or a slight stinging sensation. Gradual increase: If the skin tolerates the product well, you can gradually increase the frequency to daily use – once or twice a day (morning and evening). In the morning, use a sunscreen with SPF 50 or higher! Body care FACE & BODY RetinALL Cream with a stable form of retinal 0.05% https://phdoctorlab.pl/blogs/base-of-knowledge/how-to-use-cream-with-a-stable-form-of-retinal-face-body-retinall-0-05-for-the-body-and-fresh-steps-first-steps When using in the summer, we recommend using a cream with SPF50 or higher during the day. Lifting cream for elbows and knees with glycolic acid Apply to clean, completely dry skin in evening care. Due to the low pH of the product, a slight stinging may occur upon application. When using in the summer, we recommend using a cream with a protective filter SPF50 or higher during the day. Use on days without retinal. Tetra C serum Use twice daily on the skin of the neck and nape of the neck. There are also professional office treatments available to support the process of removing discoloration, such as lasers, radiofrequency, or chemical peels. Prevention, well-chosen care, and possibly an individual treatment plan will allow you to achieve the intended effects. https://pubmed.ncbi.nlm.nih.gov/33998768/ https://pubmed.ncbi.nlm.nih.gov/33151621/