Rose (Rose Water, Gulkand): Dangers and Real Precautions

Rose is among the best-tolerated herbs in the Ayurvedic pharmacopeia: neither rose water nor petal tea carries any seriously documented risk for the vast majority of people. The real precautions mostly concern the quality of commercial products (synthetic fragranced waters rather than true distillate), rare allergic skin reactions, and the sugar content of gulkand, the traditional petal preserve.

Here is the detail of these points of caution, for informed use rather than blind use.

Rose water: a very limited risk, but not zero

Applied to the skin or used in cooking, rose water is broadly very safe. The rare issues reported involve skin irritation or redness, most often linked to a product containing synthetic fragrances or preservatives rather than to rose itself. A patch test on a small area of skin before extended use — especially on reactive skin or after sunburn — remains a simple precaution.

True distillate or synthetic fragrance: a difference that matters

Product type	What to know
Distilled rose water (pure hydrosol)	Traditional product, generally well tolerated, no additives
"Rose-fragranced" water	May contain synthetic fragrances and preservatives more irritating than rose itself
Gulkand (petal and sugar preserve)	Very high in sugar: limit if you have diabetes or are watching your weight

Checking the ingredient list remains the most useful habit: a pure rose hydrosol contains nothing but floral water.

Gulkand: the real precaution is the sugar, not the rose

Gulkand, the traditional preparation of rose petals macerated in sugar, is used in Ayurveda as a cooling tonic, notably to soothe Pitta in summer. Its sugar content, however, is substantial: people with diabetes or who are monitoring their sugar intake should sharply limit their consumption or ask a doctor's advice, regardless of any traditional benefit attributed to the rose itself.

Pregnancy, breastfeeding and children

Rose water used topically or in everyday cooking presents no identified problem during pregnancy or breastfeeding. Gulkand, because of its sugar content, should stay occasional during these periods, as at any other time. In children, external use of rose water is traditionally considered gentle, but pediatric advice is still recommended before any regular internal use.

Rose in pregnancy: hydrosol, gulkand and essential oil

Rosewater on the skin or in cooking, a light petal tea and occasional gulkand raise no identified concern during pregnancy. The one nuance concerns pure rose essential oil, a far more concentrated product that is best set aside throughout pregnancy, as with most essential oils.

Form	Assessment in pregnancy
Rosewater (pure hydrosol) on skin or in cooking	No identified concern, a gentle traditional use
Dried petal tea	A light traditional use, no known warning signal
Gulkand (petal-and-sugar preserve)	Occasional; limit sharply with gestational diabetes
Pure rose essential oil	Best avoided as a precaution, internally and undiluted on the skin

A laboratory study by Gerasimova and colleagues, published in 2024 in Molecules, tested Rosa damascena essential oil in three cell systems (barley root cells, mouse bone marrow and human lymphocyte cultures). It found concentration-dependent cytotoxic and genotoxic effects, with human lymphocytes the most sensitive (see the study). This concerns the concentrated oil tested in vitro and in animals, not rosewater, but it supports keeping the pure oil out of pregnancy. See also our Ayurveda and pregnancy guide.

Rose essential oil: drowsiness and lower blood pressure

Rosewater and gulkand very rarely cause side effects. Pure rose essential oil is different: a controlled study measured a real drop in alertness and systolic blood pressure after skin application. That is the effect sought in relaxing aromatherapy, but it calls for caution before driving, with low blood pressure, or alongside a sedative or blood-pressure treatment. The oil also naturally contains geraniol and citronellol, recognized contact allergens in people sensitized to fragrances, so a patch test before any extensive skin use is worthwhile.

Situation	What to do
Driving or a task requiring alertness	Avoid rose essential oil just beforehand
Already-low blood pressure	Caution; medical advice if hypotension is known
Antihypertensive treatment	Plausible additive effect, not specifically studied: tell your doctor or pharmacist about regular use
Sedatives, sleeping pills or alcohol	Avoid the combination, especially before driving

In a placebo-controlled study published in 2009 in Natural Product Communications, Tapanee Hongratanaworakit applied Rosa damascena oil to the skin of 40 healthy volunteers, with breathing masks preventing any inhalation of the scent. Compared with placebo, the rose oil group showed lower breathing rate, blood oxygen saturation and systolic blood pressure, and participants rated themselves calmer, more relaxed and less alert (see the study). These results concern the concentrated oil absorbed through the skin, not rosewater or gulkand, whose aromatic content is far lower.

Interactions and special cases

No significant drug interaction is documented for rose water in everyday use. Caution is mainly warranted with a known allergy to the rose family (Rosaceae) or very reactive skin, where a prior patch test is recommended before any extended application — particularly for commercial rose water products.

General precautions

• Favor a pure rose hydrosol, with no synthetic fragrance or harsh preservative;
• Test on a small area of skin before extended application, especially on sensitive skin;
• Limit gulkand if you have diabetes or are watching your weight;
• Seek advice in case of a known rose-family allergy before regular use.

For the general precautions that apply across every Ayurvedic herb and product on this site, see our safety guide.