SAVE $20 OFF First Orders with Coupon Code: POLARBEARN20

Buy Retin A Cream Online from a Canadian Pharmacy

retain a cream

What is Retin A (Tretinoin Cream)?

Retin A, also known as Tretinoin, is a medication belonging to the class of retinoids and is commonly used to treat acne. It comes in different forms and dosages, such as cream or gel, and is considered a retinoid because it derives from vitamin A. Retinoids are compounds that have similar effects to vitamin A in the body, with the ability to regulate cell growth and differentiation, improve collagen production, and reduce sebum production. To buy Retin A cream from Canada, a prescription from a healthcare professional is necessary.

Dosage, Uses, and Storage

This discussion will focus on the dosage, uses and storage of Retin A and Tretinoin. 

Dosage of Retin A (Tretinoin Cream)?

Retin A, a retinoid medication available in cream or gel form with strengths ranging from 0.025% to 0.1%, requires careful dosage management. It should be applied once daily, and the patient’s response and skin tolerance should be closely observed. It’s important to note that the gel, cream, and liquid forms have varying concentrations of Tretinoin.

Here are four crucial points to consider:

  • Regular Monitoring: It’s crucial to regularly assess the medication’s effectiveness and make any necessary adjustments.
  • Results Time Frame: The time it takes to see therapeutic improvements can vary greatly among individuals. Some may notice positive changes within two to three weeks, while others may require more than six weeks.
  • Personalized Treatment: Since each patient’s skin reacts differently, healthcare providers may need to customize the dosage and formulation accordingly.
  • Frequency Adjustments: Once acne lesions respond well, applications can be reduced, or alternative forms of Retin A may be considered.

By attentively monitoring dosage and taking individual factors into account, healthcare providers can optimize treatment outcomes for patients with acne vulgaris. You can easily buy Tretinoin cream online from reputable Canadian pharmacies.

What Are the Uses of Tretinoin Cream?

Retin A cream, containing vitamin A, serves as a versatile treatment for various skin conditions. Its key uses include:

  • Acne Treatment: Effectively reduces the occurrence and severity of acne pimples while expediting the healing process.
  • Fine Wrinkle Reduction: Diminishes the appearance of fine lines and wrinkles on the face.
  • Addressing Skin Discoloration: Improves uneven pigmentation and diminishes dark spots on the skin.
  • Smoothing Rough Facial Skin: Renders rough facial skin smoother and more refined.

However, it’s important to emphasize that Retin A should only be used under the guidance and prescription of a healthcare professional. Furthermore, patience may be required as notable improvements may take several weeks or months. Additionally, users should take precautions such as avoiding excessive sun exposure and ensuring correct application techniques.

How to Store Tretinoin Cream?

  • When you buy Retin A cream, store it in a cool, dry place. Avoid areas with high humidity or direct sunlight exposure.
  • It is generally recommended to store these medications at room temperature, around 20-25°C.
  • Do not expose Retin A or Tretinoin to extreme temperatures, such as freezing or excessive heat.
  • Always keep the container tightly closed when not in use to prevent contamination or evaporation when you buy Tretinoin cream online or from the store.
  • While refrigeration is not typically required, it can potentially extend the shelf life by slowing down the degradation of the active ingredient. However, consult with a healthcare professional for specific recommendations.
  • Store these medications out of reach of children and pets to prevent accidental ingestion.
  • When you buy Retin A cream, always check the storage instructions on the label and be sure to follow them.
  • Ensure that you are using the medication within its expiry date. Using expired medication can be ineffective or potentially harmful. Check the expiration date when you buy Tretinoin cream.

How Does Retin A (Tretinoin Cream) Work?

Retin A or Tretinoin works by influencing cellular turnover and promoting the turnover of skin cells. Here’s a breakdown of its mechanism of action:

Promoting Cell Turnover: Retin-A encourages the turnover of skin cells. It accelerates the production of new cells in the epidermis (outer layer of the skin) while simultaneously promoting the shedding of old, dead cells. This process helps to keep the skin’s surface fresh and rejuvenated.

Unclogging Pores: It helps to prevent the formation of comedones, which are the non-inflammatory types of acne lesions like blackheads and whiteheads. By promoting the exfoliation of dead skin cells, Retin-A helps to prevent these plugs from forming.

Stimulating Collagen Production: Retin-A encourages the production of collagen, a protein that provides structural support to the skin. This helps improve skin elasticity and firmness, which can reduce the appearance of fine lines and wrinkles.

Regulating Keratinization: It helps to normalize the process of keratinization, which is the development of skin cells and their journey to the skin’s surface. This can prevent abnormal build-up of cells, which is a contributing factor to conditions like acne.

Enhancing Skin Absorption of Topical Medications: Retin-A can improve the absorption of other topical medications, making them more effective when used in conjunction.

Reducing Inflammation: While not its primary mode of action, Retin-A may have some anti-inflammatory effects, which can be beneficial in treating inflammatory types of acne.

Retin A or Tretinoin

Retin-A and tretinoin are the same medication, with Retin-A being the brand name and tretinoin being the active ingredient. Generics are often prescribed to save money, as they have the same effects. It is a type of retinoid used to treat acne and also has anti-aging properties. Other medications containing tretinoin include Retin-A Micro, Avita, Renova, and Ziana. Retin-A Micro delivers tretinoin more slowly for less irritation compared to Retin-A, while over-the-counter retinol is derived from vitamin A and works at a slower rate.

Consulting healthcare professionals or pharmacists is crucial for understanding the differences between these medications and asking any related questions. Both brand-name and generic tretinoin have similar benefits, such as keeping skin pores clear, softening fine lines, smoothing wrinkles, and fading discolorations.

Side Effects

When using Retin A, it is important to be aware of the potential side effects associated with the medication. While it can effectively decrease the number and severity of acne pimples and promote quick healing. Here are the possible side effects: 

  • Dryness
  • Itching
  • mild burning
  • skin redness
  • blistering
  • crusting
  • eye redness and watering
  • eyelid swelling
  • skin discoloration

These symptoms are usually mild and temporary, but if they become severe or persistent, medical attention should be sought.

Warnings and Precautions 

Here are some certain warnings and contraindications should be considered before starting Retin A therapy:

  • Hypersensitivity to Tretinoin or any of its components is a contraindication for Retin A usage. Patients showing signs of hypersensitivity should avoid using this medication.
  • Retin A should not be used during pregnancy due to the high risk of fetal loss and malformations. Effective contraception must be used throughout treatment and for one month after discontinuation, even in patients with a history of infertility or menopause.
  • Patients lacking genetic markers for t(15;17) translocation may require alternative treatment options.
  • Oral Tretinoin is contraindicated during breastfeeding, and caution is advised during pregnancy, particularly in the first trimester. Extra caution is recommended in females of reproductive potential and pediatric patients.
  • For topical usage, caution should be exercised if there is hypersensitivity to fish products, sunburn, photosensitivity, eczema, or if the patient is in the first trimester of pregnancy. These conditions may heighten the risk of adverse reactions.

It is imperative to consult with a healthcare professional before starting Retin A therapy. Close adherence to their guidance regarding these warnings and contraindications is crucial. This ensures safe and effective usage while minimizing potential risks associated with this medication.

Drug Interactions of Retin A Cream

Caution is needed when using Retin A alongside drying products or high-alcohol formulations to prevent skin irritation. It belongs to the retinoid class, so potential interactions with other drugs should be assessed for effectiveness and safety. 

Minimize sun exposure due to Retin A’s photosensitizing effects. Combining it with sun-sensitive medications heightens the risk of sunburn and adverse effects. Healthcare professionals should review a patient’s medication profile before prescribing Retin A.

Here is a list of medications that interact with Retin A:

  • Methyl aminolevulinate topical
  • Aminolevulinic acid
  • Aminolevulinic acid topical
  • Sulfur topical
  • Clascoterone topical
  • Isotretinoin 
  • Verteporfin 
  • Methoxsalen 
  • Benzoyl peroxide topical
  • Porfimer 
  • Resorcinol topical
  • Salicylic acid topical

Frequently Asked Questions

Can Retin A be used for purposes other than acne treatment?

Retin A (Tretinoin Cream) is mainly prescribed for acne. It may also have other potential benefits, such as diminishing wrinkles and enhancing skin texture, though these are not approved uses. 

Are there any age restrictions for using Retin A Cream 

No specific age limits exist for use in Canada, but it is essential to speak with a healthcare provider before beginning any medication, particularly for those under 12 or pregnant or breastfeeding mothers.

Is Retin A Cream available over-the-counter?

Retin A is a topical medication used to treat acne. It contains tretinoin, a retinoid, and is not available without a valid prescription from This ensures that it is administered under the supervision of a healthcare professional who can tailor the treatment to individual needs and monitor progress effectively. Trust in the expertise of our trusted pharmacy for your skincare needs.

Can Retin A be used by individuals with sensitive skin?

This can be used by those with sensitive skin, however, caution should be taken. Possible adverse effects include dryness, itching, burning sensation, and skin reddening. To reduce the risk of irritation, it is advised to begin with a lower strength and increase gradually if tolerated.

Are there any alternatives to Retin A available for acne treatment?

Yes, there are other medications available in Canada for acne treatment. These include adapalene (Differin), tazarotene (Tazorac), and azelaic acid (Finacea). These alternatives work by reducing inflammation and unblocking pores, in the same way Retin A does.

Our Guarantee

Explore for unbeatable prices on Retin A cream from trusted Canadian pharmacies when you buy Retin A cream. Rest assured, your order will be shipped from a licensed Canadian pharmacy. We offer a wide range of discounted insulin products, delivered promptly to your door. For online orders of this insulin medication at discounted rates from a reputable Canadian pharmacy, call our toll-free number at 1-888-779-2193.


All orders are shipped via XPRESS POST arriving between 3-5 business days.
(Shipping times may vary based on time of year)

Shipping prices:
Refrigerated items $29.99
Non-refrigerated items $19.99

Questions? Watch our shipping video here!

Shipping costs will be added at checkout.



Rated 5 out of 5
5 out of 5 stars (based on 360 reviews)
Very good1%

Thank you very much for your help

Rated 5 out of 5
August 11, 2022

The customer service is outstanding. I appreciate it.


Thanks so much!

Rated 5 out of 5
August 10, 2022

You all have been amazing and I’m so glad I found you

I love doing business with our Canadian


So Easy to order

Rated 5 out of 5
July 27, 2022

It is very easy to order with them. The prices are great and the shipping is so quick. Highly Recommend them!


Best Service EVER!

Rated 5 out of 5
July 26, 2022

Anytime I call and need help, they are always there and help me in every way possible. I love working with them. Best service ever!


My first order with a Canadian pharmacy

Rated 5 out of 5
July 15, 2022

First time ordering from this pharmacy. The entire process was so easy and the questions I did have the customer service representative was very helpful and knew what he was talking about. I felt so good having found them

Scroll to Top