Formulating Fragrance-Free, Sensitive-Skin and Clean Skincare for Your Brand

Fragrance-free, sensitive-skin and clean skincare starts with a deliberately short ingredient list, no added fragrance or essential oils, gentle cleansing agents and comforting ingredients, supported by testing on the finished product. Because "clean" has no legal definition, brands should publish their own clear standard and keep every claim specific and supportable.

Customers with reactive skin read labels closely and remember brands that let them down. That makes sensitive-skin positioning both valuable and unforgiving. As a private label skincare manufacturing partner, Harrods Health develops gentle formulas for D2C, dermatologist-led and salon brands as well as retailers' own labels. This guide covers ingredient choices, the claims you can support, and how certifications work.

What these terms mean to customers

Term	What customers usually expect	What the brand must be able to show
Fragrance-free	No added scent of any kind	No fragrance, parfum or essential oils added for scent; formula records confirm it
Unscented	No noticeable smell	Care: some "unscented" products use masking agents, which sensitive customers may not want
For sensitive skin	Lower likelihood of discomfort	Thoughtful formula plus appropriate finished-product testing
Clean	Varies by customer	The brand's own published definition, applied consistently
Vegan / cruelty-free	No animal-derived ingredients; no animal testing	Supplier declarations and, ideally, certification by an independent body

Ingredient choices for sensitive-skin formulas

Leave out what you can

The simplest way to reduce the risk of discomfort is to include fewer potential irritants. Common decisions include:

• no added fragrance, and no essential oils used for scent;
• avoiding drying alcohols in leave-on products;
• using colourants only where they add real value;
• keeping botanical extracts to those with a clear purpose, since some are known sensitisers;
• choosing preservatives with a good track record of tolerance at appropriate levels.

Choose gentle cleansing

For cleansers, milder surfactant systems, cream and milk textures and a skin-friendly pH help the skin feel comfortable after washing. Browse our cleanser formulas for gentle options.

Add comfort and barrier support

Ingredients often used in sensitive-skin positioning include glycerin, panthenol, allantoin, ceramides, squalane, oat-derived ingredients, centella-derived ingredients, niacinamide at moderate levels, and hyaluronic acid. These are typically described with cosmetic language such as "soothes the feel of dry skin" or "supports the skin's moisture barrier".

Be careful with strong actives

Sensitive-skin ranges can still include actives, but at moderate levels, with buffering ingredients and clear directions. High-strength acids or retinoids sit uneasily with a sensitive-skin claim unless the formula and testing support it. Bakuchiol, low-level retinol and polyhydroxy acids are often used for gentler positioning, subject to evidence for any claim made.

Fragrance-free is not the same as unscented

Many ingredients have a natural smell. A fragrance-free cream may still smell faintly of its oils or actives. Some brands add a masking agent to neutralise this and call the result "unscented". Sensitive customers often prefer genuinely fragrance-free products and accept a slight base odour. Decide which promise you are making and make sure the ingredient list matches it. If you want a lightly scented version alongside, Harrods Health also offers custom fragrance, so a brand can run scented and fragrance-free lines from related bases.

Supporting a sensitive-skin claim

A "suitable for sensitive skin" claim should rest on more than the absence of fragrance. Brands commonly use:

• a formula review against known irritants and sensitisers;
• dermatological testing of the finished product, such as patch testing under supervision;
• in-use testing with a panel that includes people who describe their skin as sensitive, where a stronger claim is wanted.

Formulas from Harrods Health can be supplied as dermatologically tested, with test reports on request. Keep wording precise: "dermatologically tested" states that testing was carried out; it does not mean the product cannot cause a reaction, and the label should still advise a patch test and discontinuing use if irritation occurs. See our testing and quality page, and our guide to active ingredient and percentage claims for wider claims principles.

Defining "clean" for your brand

There is no single legal or scientific definition of clean beauty. Some brands mean a short ingredient list, others mean no specific ingredient groups, plant-derived ingredients, or recyclable packaging. That freedom creates risk: a vague "clean" claim can mislead, and "free from" lists can wrongly imply that permitted, safe ingredients are harmful.

A more robust approach:

1. Write a short, public standard explaining exactly what your brand excludes and why.
2. Apply it consistently across every product, including future launches.
3. Avoid absolute phrases such as "chemical-free" or "non-toxic".
4. Keep "free from" claims to things the product type could plausibly contain.
5. Do not disparage ingredients that are permitted and safely used in cosmetics.

Vegan and cruelty-free certifications

Vegan and cruelty-free are valued by many customers, particularly in the UK, EU and online. These certifications are obtained by the brand through independent certifying bodies, which review ingredient sourcing, supplier declarations and, for cruelty-free schemes, the brand's supply chain policies. Harrods Health does not itself claim vegan or cruelty-free certification. What a manufacturer can do is support your application by formulating without animal-derived ingredients where requested and supplying the formula and supplier documentation the certifier asks for.

Note that animal testing of cosmetics is banned in some markets, including the EU and UK, and India also has restrictions on cosmetics animal testing. Check current rules for your markets with a regulatory adviser.

Directions and warnings still matter

Gentle positioning does not remove the need for clear use instructions. Sensitive-skin labels commonly advise a patch test before first use, avoiding contact with the eyes, and stopping use if discomfort occurs. Where a product contains exfoliating acids or retinoids, directions on frequency and sun protection are especially important. Clear directions protect customers and reduce returns and negative reviews, and they show that the brand takes reactive skin seriously.

Packaging for gentle formulas

Gentle formulas often use lighter preservative systems, which makes packaging more important. Airless pumps and tubes reduce contamination compared with open jars, and smaller sizes help customers finish the product within its period after opening. See our airless packaging range.

Building a sensitive-skin range

A focused first range might include a gentle cream cleanser, a fragrance-free moisturiser, a hydrating serum and a mineral sunscreen. Explore ready options in our sensitive-skin formulas. Ready formulas start from 500 units per product, samples are provided before you order, and custom texture, colour and packaging are available.

Frequently asked questions

Is fragrance-free the same as unscented?

No. Fragrance-free means no fragrance or essential oils are added for scent. Unscented products may contain masking agents to neutralise the natural smell of ingredients, which some sensitive customers prefer to avoid.

Can Harrods Health provide vegan or cruelty-free certification?

Harrods Health does not itself claim vegan or cruelty-free certification. Brands obtain these certifications through independent certifying bodies, and we can formulate without animal-derived ingredients where requested and supply the documentation certifiers typically ask for.

What testing supports a sensitive-skin claim?

Brands commonly combine a formula review with dermatological testing of the finished product, and sometimes in-use testing with a sensitive-skin panel. Formulas can be supplied as dermatologically tested, with reports on request.

Is there a legal definition of clean skincare?

No single legal definition exists. Brands should publish their own clear standard, apply it consistently and avoid absolute claims such as chemical-free or non-toxic.

Building a gentle, fragrance-free range? Start with our skincare manufacturer in India.