Topical Vitamins for Skin: A Complete Guide

For centuries, we’ve known the importance of vitamins for our overall health. They can be a game changer if used at the correct dosage in properly formulated skincare products. When applied directly, topical vitamins for skin offer a targeted approach to address various concerns and achieve a healthy, glowing complexion. Let’s explore their benefits, compatibility with other ingredients, and essential precautions for optimal results.
Vitamin A: The Anti-Aging Powerhouse
Vitamin A, particularly in the form of retinol and retinoids, reigns supreme in topical anti-ageing skincare. It works its magic by stimulating collagen production, the protein responsible for youthful skin structure. This translates to reduced wrinkles and fine lines, improved texture and tone, and even a helping hand in the fight against acne by minimising pore size and regulating sebum production.
Maximising the Benefits of Vitamin A:
- Concentration is Key: Although concentrations of 0.2% to 1% are best for optimal results, the EU has decided to restrict Retinol concentrations in over-the-counter products to 0.05% in body products and 0.3% in face and hand formulas.
- Store Correctly: Choose products with packaging that shields the formula from light and air to preserve potency.
- Teaming Up for Success: For those seeking effective topical vitamins for skin, understanding the concentration and correct storage of Vitamin A is crucial. Vitamin A pairs well with moisturisers containing hyaluronic acid or vitamin B5, and some antioxidants like vitamin C or E (applied at different times). However, please consult a professional before combining it with other active ingredients.
- Retinol Sun Sensitivity: As a side effect, vitamin A increases sun sensitivity. Daily sunscreen use is non-negotiable when incorporating this powerful ingredient into your routine. Introduce it gradually to your skincare regimen and apply it to dry skin to minimise irritation. (If you’re looking for a non-photosensitive and sensitive skin-friendly alternative to retinol, look no further than Plant Perfection Gel Serum)

Vitamin B3: A Multifaceted Marvel
Multi-tasking topical vitamins for skin such as Niacinamide, also known as vitamin B3, are a must in any skincare routine. It tackles concerns like hyperpigmentation, blemishes, and even wrinkles. This superstar ingredient controls oil production, making it a valuable ally for those with acne-prone skin.
Unlocking the Potential of Niacinamide:
- Concentration Matters: Seek formulas containing 2% to 10% niacinamide for the best results. 5% is ideal.
- A Team Player: Niacinamide plays well with most skincare ingredients, including moisturisers and antioxidants like vitamins C and E.
- Sensitive Skin? Choose Wisely: For those with highly sensitive skin, select a Niacinamide with exceptional purity and minimal nicotinic acid residue (like our Ultra Revitalizing Elixir). This reduces the potential for a temporary burning sensation upon initial use.
Vitamin B5: The Soothing Savior
Pantothenic acid, a superstar hydrator for the skin (think Vitamin B5 or panthenol), excels at moisturising dry skin, promoting healing, reducing inflammation, and soothing irritation caused by UV rays.
- Finding the Right Dose of Vitamin B5: The effectiveness of vitamin B5 is directly linked to its concentration. Look for products that clearly state the percentage of this beneficial ingredient. 1-4% is the norm, above this concentration, the product could potentially feel sticky once applied on skin.
- A Compatible Comrade: Vitamin B5 integrates seamlessly with other hydrating and repairing ingredients like hyaluronic acid, glycerine, and ceramides. It can also be combined with antioxidant vitamins C and E for an extra layer of protection.

Vitamin B6 – Great for blemish-prone skin
Also known as pyridoxine. While this is a traditional ingredient, it’s not very common nowadays. This could be due to the rise in popularity of other vitamins. It is a very effective ingredient at counteracting excessive sebum production, therefore reducing oiliness and preventing acne breakouts. It has a soothing ability making it a great addition to after-sun formulas. It is effective at low concentrations (0.1%-1%). It pairs well with botanical ingredients such as Mallow and Epilobium extract.
Vitamin B12 – Soothing but difficult to formulate
Made naturally by fermenting bacteria, cyanocobalamin can calm irritated skin and help protect the outer layer (the barrier). It’s a good option for those with sensitive skin who want healthy-looking skin.
However, it’s a bit tricky to use in skincare products. The amount needs to be exact, as even a tiny 0.01% difference can change the colour from clear to pink. It’s also fussy about light and can be affected by strong acidity or alkalinity in water-based serums.
Vitamin C: The Antioxidant Warrior
Vitamin C or ascorbic acid is a potent antioxidant that shields the skin from sun damage and environmental aggressors. It brightens the complexion and promotes collagen production, contributing to a youthful appearance.
Maximising the Power of Vitamin C:
- Freshness is Crucial: Due to its delicate nature, vitamin C is one of the least stable vitamins. Choose products in dark, airtight containers to maintain its effectiveness.
- Potential for Irritation: Vitamin C can sometimes be irritating. A patch test is crucial, especially if you have sensitive skin. (Our favourite alternative to vitamin C: Ideal Brightening Level Serum)
- Storage Matters: Store vitamin C products in cool, dry places and opt for dark packaging to minimise degradation.
- Compatibility: It works well with vitamin E for enhanced antioxidant protection but avoid using with AHAs/BHAs to limit any unwanted irritation.

Vitamin D: The Barrier Booster
While real vitamin D isn’t directly used in skincare, there are other ingredients with very similar benefits that are too good to miss. Plant extracts like peonies and ingredients like cholecalciferol (vitamin D3) can be used instead.
Vitamin D, in general, helps skin repair itself, fight irritation, and stay hydrated. It also strengthens the outer layer, which could be helpful for conditions like psoriasis.
Unleashing the Potential of Vitamin D:
- Maintaining Balance is Key: A balanced approach is essential when incorporating vitamin D into your skincare routine to avoid unwanted skin reactions. For sensitive skin, introduce it gradually.
- Compatibility Considerations: Vitamin D can be deactivated with AHAs/BHAs (alpha hydroxy acids/beta hydroxy acids). Consult a professional if using these exfoliating ingredients in conjunction with vitamin D.
Vitamin E: Nature's Shield
Vitamin E is probably the most well-known antioxidant in the industry. Its primary function is to safeguard the skin from free radicals, the environmental culprits that accelerate the signs of ageing. It aids in cell repair, reinforces the skin’s barrier function, and soothes irritation.
- Finding Effective Vitamin E Products: Look for products with packaging that ensures the stability of the formula. This is especially important for vitamin E as it can degrade over time.
- A Synergy with Other Ingredients: Vitamin E works exceptionally well with vitamin C to provide enhanced antioxidant protection. It also integrates seamlessly with other moisturisers and antioxidants like hyaluronic acid.
- It is also commonly used to prevent the oxidation of the oils in formulas.
- It is the most skin-friendly vitamin in skincare.
Vitamin F: The Essential Fatty Acid Blend
While not technically a single vitamin, vitamin F refers to a combination of essential fatty acids crucial for healthy skin function. These fatty acids, particularly linoleic acid and linolenic acid are renowned for their ability to strengthen the skin barrier and improve hydration. Often found in plant oils like safflower oil, vitamin F is particularly beneficial for dry, stressed, or sensitive skin.

Biotin (Vitamin H): Back in the Spotlight?
Biotin’s popularity in skincare seems to come and go. It’s often touted as a one-stop shop for healthy nails, hair, and skin. According to beauty experts, it can improve skin rashes, restore cracked skin, and keep your skin clear and healthy.
Vitamin K: For Better Skin Tone
Vitamin K helps to even skin tone by diminishing under-eye circles and hyperpigmentation. It’s a gentle ingredient, making it a good choice for those with sensitive skin.
Using Topical Vitamins for Skin: General Tips
- Consult a Skincare Professional: A trusted professional can assess your skin type and specific concerns to recommend the most effective topical vitamins for your skin.
- Ingredient Compatibility: Most topical vitamins can be used together, but caution is advised when combining vitamin A with other active ingredients. Always consult a professional before creating a complex skincare regimen.
- Storage Matters: Remember, vitamins A, C and E are light and air sensitive. Store them in cool, dry places and choose products with dark packaging to maximise their potency.
By incorporating topical vitamins for skin into your routine, you can harness their unique properties to achieve a healthy, radiant complexion. Remember, consistency is key. Allow sufficient time to witness the full effects of each vitamin, and don’t hesitate to consult one of our team for personalised guidance on your path to achieving your best skin yet.




