Giving Bleu Lavande means giving more than products — it means offering moments of calm and serenity.
And it all begins with our Fine Lavender Essential Oil, certified ISO 3515 — a guarantee of purity, quality, and effectiveness. 🌿
What is ISO 3515 certification?
Behind this technical name lies an international standard established by the International Organization for Standardization (ISO) specifically for fine lavender essential oil (Lavandula angustifolia).
In summary, an ISO 3515 certified oil:
Contains only the natural compounds unique to fine lavender
Meets strict standards for density, acidity, and chemical composition
Has not been altered, diluted, or mixed with other essences
In other words, every Bleu Lavande bottle contains 100% pure lavender, exactly as nature intended.
Why this certification matters to you
✨ Preserved effectiveness
The benefits of lavender — relaxation, calm, better sleep, and balance — depend directly on its natural composition. An ISO 3515 certified oil maintains the perfect balance of active molecules, such as linalool and linalyl acetate, for maximum effectiveness.
🌿 Complete confidence
This certification protects you from undeclared blends or dilutions that often circulate on the market. You know exactly what you’re using.
💜 An authentic sensory experience
The aroma of an ISO 3515 certified oil is true to fine lavender — floral, fresh, and soothing, without any artificial or chemical notes. Each use becomes a genuine moment of well-being, whether in a cream, bubble bath, or diffuser blend.
How Bleu Lavande ensures this quality
We carefully select our suppliers and require that every batch of essential oil be analyzed by an independent laboratoryin accordance with ISO 3515 standards. These analyses confirm:
The exact molecular composition (chromatographic profile)
The purity of the oil
Compliance with international requirements
This commitment to excellence, combined with our expertise in formulation, makes every Bleu Lavande product safe, effective, and truly beneficial.
How to recognize a quality essential oil
A few simple indicators:
The ISO 3515 mention on the product sheet or packaging
A 100% pure oil — free from synthetic fragrances, parabens, and never tested on animals
A dark amber glass bottle that protects the oil from light
Full transparency about origin and testing
These details make all the difference — ensuring a safe, authentic, and trustworthy product.
Giving Bleu Lavande: more than a gift
Choosing Bleu Lavande means choosing:
The authentic purity of a natural essential oil
The safety of a product that’s been tested and verified
The peace of mind that comes with knowing what you breathe is as pure as possible
Each soap, bubble bath, or diffuser oil becomes a moment of well-being to offer or enjoy.
Giving Bleu Lavande means giving the gift of nature, certified quality, and everyday comfort — a true gift for yourself and those you love. 💜
