From A-Z – how to apply, when to apply, what it does – everything you need to know about every skincare product from The Ordinary.
Alpha Arbutin 2% + HA
– Best for pigmented and scarred skin
– Alpha arbutin is a (safe!) skin lightening ingredient
– Helps to fade the red marks left behind by breakouts
– Includes hyaluronic acid to help the alpha arbutin to absorb properly
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
Ascorbic Acid 8% + Alpha Arbutin 2%
– Best for fading pigmentation and scarring
– Ascorbic acid is derived from vitamin C – it helps to brighten skin, fade pigmentation, shield skin from the impact of pollution, and keep skin looking younger
– Alpha arbutin is a safe skin-lightening ingredient which fades scars and marks
– Use morning and/or night (remember to use sun protection if using in the morning)
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
Azelaic Acid Suspension 10%
– Best for improving skin texture and colour if you have bumps/swelling/rosacea/acne etc
– Anti-inflammatory’ so brings down redness and swelling
– Kills bacteria, fades pigmentation (red marks left behind from spots) and brightens dull skin
– Use morning and/or night (remember to use sun protection if using in the morning)
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
Buffet + Copper Peptides
– Best for anti-aging/mature skin
– A lightweight peptide serum – the skincare equivalent of a food buffet!
– A blend of peptides (proteins that strengthen skin) and amino acids (water-binding agents with antioxidant properties)
– Targets dehydration, lines, wrinkles, and sun pigmentation
– Copper peptides are not a preventative, they focus on repairing and improving existing problems
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers.
Caffeine Solution 5% + EGCG
– Best for dark circles and puffiness in the eye area
– A powerful blend of antioxidants and anti-inflammatories
– Caffeine can easily penetrate skin and has a constricting effect on blood vessels which tightens loose skin
– EGCG is sourced from green tea – it has skin-soothing and antioxidant properties and is particularly good at improving the appearance of sun-damaged skin
– Massage a small amount into the eye contour, morning and night
Ethylated Ascorbic Acid 15% Solution
– Best for anti-aging/mature skin
– A strong and stable form of vitamin C which ahs faster visible results
– Helps to achieve a radiant, healthy-looking skin tone
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
Glycolic Acid 7%
– Best for fading marks and scars, unblocking pores, and brightening dull skin
– One of the strongest AHAs (chemical exfoliants) because it has small molecules which can absorb deep into skin.
– Glycolic acid dissolves the substance that holds cells together, so the dead skin cells drop away, leaving the top layer of the skin clearer and brighter
– Use this as a toner, applying with a cotton pad to clean, dry skin
– Apply in the evening, and use no more than once a day (remember to use sun protection the morning after)
– After cleansing, use a cotton pad to sweep the formula across your face (avoid the eyes and lips)
Granactive Retinoid 2% Emulsion
– Best for treating wrinkles, pigmentation, and acne
– Derived from vitamin A
– Stimulates cell turnover ro reveal fresh, healthy skin cells
– Apply in your evening routine as sunlight deactivates
– Apply to clean, dry skin
– Retinol can lead to dryness, redness, and flaking, so you should slowly ease into using
– Don’t use with exfoliating acids
– Gentler and less irritating than retinol (best for beginners)
– Available in 5% strength
– Use in the evening and not in conjunction with any other retinol products (remember to use sun protection the following morning)
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
Hyaluronic Acid 2% + B5
– Best for dry/dehydrated skin but all skintypes can benefit from using this
– Draws moisture into the skin and retains it better than any other hydrator
– Each molecule has the ability to hold up to 1000x its weight in water
– Makes your moisturiser more effective
– Use morning and/or evening
– Apply to skin after cleansing and before serums, oils, and moisturisers
Lactic Acid 5% + HA 2%
– Best for fading marks/scars, unblocking pores, and brightening dull skin
– An AHA (chemical exfoliant) which works in the same way as glycolic acid but isnt as strong (the molecules are bigger so they can’t penetrate as deeply)
– Dissolves the substance that holds cells together, so the dead skin cells drop away, leaving the top layer of the skin clearer and brighter
– Use in the evening (remember to use sun protection the following morning)
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
Matrixyl 10% + HA
– Best for anti-aging/mature skin
– A peptide, but more effective than most because it continues to work after application
– Stimulates collagen production (collagen plumps skin up which smooths out lines and wrinkles and makes them look less obvious)
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers.
Natural Moisturising Factors + HA
– Best for dry/dehydrated skin, especially if skin is visibly dry, flaky, and tight-feeling
– Mimics substances naturally produced by the skin’s uppermost layers
– Keeps skin smooth, hydrated, supple, and healthy looking
– Reinforces skin’s surface so skin looks replenished and younger
– Includes amino acids, lactic acids, and peptides
– Use morning and/or evening
– Apply to clean skin after toners, serum, and oils
Niacinamide 10% + Zinc 1%
– Best for enlarged pores/blackheads/acne
– Regulates sebum production and clears congesiont to prevent blackheads and blemishes
– Zinc helps to heal skin
– Most spot treatments contain this ingredient but not in as high a quantity
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers.
Retinol 1% in Squalene
– Best for treating wrinkles, pigmentation, and acne
– Derived from vitamin A
– Stimulates cell turnover ro reveal fresh, healthy skin cells
– Apply in your evening routine as sunlight deactivates
– Apply to clean, dry skin
– Retinol can lead to dryness, redness, and flaking, so you should slowly ease into using
– Don’t use retinols with exfoliating acids
– Available in different strengths so you can build up your use
– Use in the evening (remember to use sun protection the following morning)
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers
100% Organic Cold Pressed Rosehip Seed Oil
– Best for dry skin and hair
– Rich in vitamins C and E and fatty acids (so amazing for hydration)
– Massage into dry/flaky areas of skin or the dry ends of your hair
– Absorbs quickly because it’s a dry oil
– Use in the evening
– Apply to clean skin after toners and water-based serums and before moisturisers
Salicylic Acid 2% Solution
– Best for breakout-prone skin
– A BHA which helps to shed dead skin and exfoliate inside the pore as well as on the surface of the skin
– Address the causes of acne and breakouts
– Effective for reducing breakouts, blackheads, and whiteheads
– Use morning and/or night (remember to use sun protection if using in the morning)
– Apply in a small dot directly to spots
100% Plant-Derived Squalene

– Best for dry/dehydrated skin
– Natural hydrating ingredient which prevents moisture loss and hydrates skin in the long-term
– Can also be used in hair for heat defence
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers.
Vitamin C Suspension 23% + HA Spheres 2%
– Best for dull skin that needs brightening
– This is a very high concentration of Vitamin C
– Vitamin C is only effective in a concentration of 20% or more
– Helps to brighten dull skin and helps with scars too
– Creamy texture can be mixed with moisturiser
– Use morning and/or night
– Apply to clean skin after toners and water-based serums and before oil-based serums and moisturisers