The most important rule: only natural teeth can be whitened. Whitening products only work on natural tooth enamel. Fillings, crowns, veneers, and dentures do not whiten. If you have visible fillings or prostheses in the anterior tooth area, they may stand out after whitening, as your natural teeth will lighten while the artificial materials will remain the same color. In such cases, it is recommended to replace fillings or crowns 1-2 weeks after the whitening course.The 16% whitening gels in our assortment (for example, Opalescence 16%") are based on carbamide peroxide; 16% carbamide peroxide is equivalent to approximately 5.3–6% hydrogen peroxide. These are highly effective, professional products, but to achieve maximum results without tooth sensitivity, it is important to follow the instructions precisely. INSTRUCTIONS FOR USE: Tooth Whitening with 16% Gel It is recommended to perform the procedure in the evening, before bed. Less saliva is produced in the mouth at night, and teeth have time to restore their natural moisture balance overnight. STEP 1: Preparation (Activation) 1. Brush your teeth: Thoroughly brush and floss your teeth. 2. *(If using the Cavex ABC kit): First, brush your teeth with "Cavex StainLess" preparatory paste (2–3 minutes), spit out the residue, but do not rinse your mouth with water. This paste raises the pH of the mouth and helps the gel work faster and more efficiently. 3. Dry the trays: The whitening trays must be completely dry and clean. Moisture in the tray weakens the effect of the whitening gel. STEP 2: Gel Application (The most important thing is not to overdo it!) 1. Gel in syringe: Remove the syringe cap. 2. Correct dosage: * Dispense one small drop of gel into each tooth compartment of the tray, but only on the side that will contact the front surface of the teeth (which you want to whiten). * Alternative: You can squeeze a thin, continuous strip of gel along the front wall of the tray (approximately in the middle of the teeth). * Important: Do not apply too much. Excess gel will spill onto the gums and irritate them (it can burn/whiten the gums). STEP 3: Tray Insertion and Time Control 1. Insert the tray: Gently place the tray onto your dental arch and lightly press with your fingers to evenly distribute the gel. Do not press too hard to avoid squeezing out the gel. 2. Wipe off excess: If gel spills onto your gums, immediately wipe it off with a dry cotton pad, tissue, or a soft dry toothbrush. 3. Wearing duration (wear responsibly): * "Cavex Bite&White 16%": Recommended wear time is 1.5 to 6 hours. Due to its special formula, the gel quickly releases active oxygen, so longer wear is pointless and only dries out the enamel. * "Opalescence 16%": Recommended wear time is 4–6 hours per day. STEP 4: After the procedure (Desensitization and cleanliness) 1. Remove the trays and rinse your mouth thoroughly with lukewarm water. Gently brush off any remaining gel from your teeth with a soft toothbrush. Do not swallow any gel residue. 2. Clean the trays: Rinse the trays under cold running water, using a soft toothbrush. Do not use hot water, as the tray may deform. Allow them to dry and store them in their case. 3. Reduce sensitivity If using the Cavex ABC system, after whitening, squeeze "Cavex ExSense" desensitizing gel into the trays and keep them in your mouth for 10–20 minutes. Afterward, simply spit out the gel, but do not rinse your mouth with water. 💡 Useful tips for professional results: During the whitening course and for 48 hours afterward, strictly avoid staining foods (coffee, tea, red wine, beets, curry) and smoking. Storage: It is always recommended to store whitening gels in the refrigerator (but protect from freezing) to maintain maximum chemical stability. Allow the gel to warm to room temperature before use. Course duration: A standard home whitening course lasts 5–10 consecutive days until the desired result is achieved. If you experience severe tooth sensitivity, take a 1-day break.

The most important rule: only natural teeth can be whitened. Whitening products only work on natural tooth enamel. Fillings, crowns, veneers, and dentures do not whiten. If you have visible fillings or dentures in the front tooth area, they may stand out after whitening, as your natural teeth will lighten, while artificial materials will remain the same color. In such cases, it is recommended to replace fillings or crowns 1–2 weeks after the whitening course. These are highly effective, professional products, but to achieve maximum results without tooth sensitivity, it is important to follow the instructions precisely. INSTRUCTIONS FOR USE: Teeth whitening with 10% gel It is recommended to perform the procedure in the evening, before bed. Less saliva is produced in the mouth at night, and teeth have time to restore their natural moisture balance overnight. STEP 1: Preparation (Activation) 1. Brush your teeth: Thoroughly brush your teeth and floss. 2. Dry the trays: Whitening trays must be completely dry and clean. Moisture in the tray weakens the effect of the whitening gel. STEP 2: Gel application (The most important thing is not to overdo it!) 1. Gel in the syringe: Remove the syringe cap. 2. Correct dosage: * Apply one small drop of gel into each tooth compartment in the tray, but only on the side that will touch the front surface of the tooth (which you want to whiten). * Alternative: You can squeeze a thin, continuous strip of gel along the front wall of the tray (approximately in the middle of the teeth). * Important: Do not apply too much. Excess gel will spill onto the gums and irritate them (it may burn/whiten the gums). STEP 3: Inserting the tray and time control1. Insert the tray: Gently place the tray over your dental arch and lightly press with your fingers to ensure even distribution of the gel. Do not press too hard to avoid pushing out the gel. 2. Wipe off excess: If gel spills onto your gums, immediately wipe it off with a dry cotton pad, tissue, or a soft, dry toothbrush. 3. Wearing duration (wear responsibly): It is recommended to wear for 1.5 to 6 hours. Due to its special formula, the gel quickly releases active oxygen, so longer wear is pointless and only dries out the enamel. "Opalescence 10%": Recommended wear for 4–6 hours per day. STEP 4: After the procedure (Desensitization and cleanliness) 1. Remove the trays and thoroughly rinse your mouth with lukewarm water. Gently clean any remaining gel from your teeth with a soft toothbrush. Do not swallow residual gel. 2. Clean the trays: Rinse the trays under cold running water using a soft toothbrush. Do not use hot water, as the tray may deform. Allow them to dry and store in their case. 3. Reduce sensitivity: If you use desensitizing gel, apply it to the trays after whitening and hold in your mouth for 10–20 minutes. Afterward, simply spit out the gel, but do not rinse your mouth with water. 💡 Useful tips for professional results: During the whitening course and for 48 hours afterward, strictly avoid staining foods (coffee, tea, red wine, beetroot, curry) and smoking. Storage: Whitening gels should always be stored in the refrigerator (but protect from freezing) to maintain maximum chemical stability. Allow the gel to warm to room temperature before use. Course duration: A standard home whitening course lasts 5–10 consecutive days until the desired result is achieved. If you experience severe tooth sensitivity, take a 1-day break.

The most important rule: only natural teeth can be whitened Whitening agents only work on natural tooth enamel. Fillings, crowns, veneers, and dentures do not whiten. If you have visible fillings or prosthetics in the front teeth area, they may stand out after whitening, as your natural teeth will lighten, while artificial materials will remain the same color. In such cases, it is recommended to replace fillings or crowns 1-2 weeks after the whitening course. These are highly effective, professional products, but to achieve maximum results without tooth sensitivity, it is important to follow the instructions precisely. INSTRUCTIONS FOR USE: Teeth whitening with 6% gel It is recommended to perform the procedure in the evening, before bed. Less saliva is produced in the mouth at night, and teeth have time to restore their natural moisture balance overnight. STEP 1: Preparation (Activation) 1. Brush your teeth: Thoroughly brush and floss your teeth. 2. Dry the trays: The whitening trays must be completely dry and clean. Moisture in the tray weakens the effect of the whitening gel. STEP 2: Gel application (The key is not to overdo it!) 1. Gel in the syringe: Remove the syringe cap. 2. Correct dosage: * Apply one small drop of gel into each tooth compartment in the tray, but only on the side that will touch the front surface of the tooth (which you want to whiten). * Alternative: You can squeeze a thin, continuous strip of gel along the front wall of the tray (approximately in the middle of the teeth). * Important: Do not apply too much. Excess gel will spill onto the gums and irritate them (can burn/whiten the gums). STEP 3: Inserting the tray and timing control 1. Insert the tray: Gently place the tray on the dental arch and lightly press with your fingers to ensure the gel is evenly distributed. Do not press too hard to avoid squeezing out the gel. 2. Wipe off excess: If gel spills onto the gums, immediately wipe it off with a dry cotton pad, tissue, or a soft, dry toothbrush. 3. Wearing time (wear responsibly): It is recommended to wear for 30-60 minutes. Due to its special formula, the gel quickly releases active oxygen, so longer wear is pointless and only dries out the enamel. STEP 4: After the procedure (Desensitization and hygiene) 1. Remove the trays and thoroughly rinse your mouth with lukewarm water. Gently brush off any remaining gel from your teeth with a soft toothbrush. Do not swallow any gel residue. 2. Clean the trays: Rinse the trays under cold running water, using a soft toothbrush. Do not use hot water, as the tray may deform. Allow them to dry and store them in their case. 3. Reduce sensitivity If you are using it, after whitening, squeeze desensitizing gel into the trays and hold it in your mouth for 10-20 minutes. Afterward, simply spit out the gel, but do not rinse your mouth with water. 💡 Useful tips for professional results: During the whitening course and for 48 hours afterward, strictly avoid staining foods (coffee, tea, red wine, beetroot, curry) and smoking. Storage: Whitening gels should always be stored in the refrigerator (but protect from freezing) to maintain maximum chemical stability. Allow the gel to warm to room temperature before use. Course duration: A standard at-home whitening course lasts 5-10 consecutive days until the desired result is achieved. If you experience severe tooth sensitivity, take a 1-day break.

The most important rule: only natural teeth can be whitened Whitening products only work on natural tooth enamel. 1. Preparation Oral hygiene: Before the procedure, thoroughly brush your teeth and floss. Dryness: Dry your teeth with a tissue; this helps the gel adhere better and prevents excessive salivation. Oral hygiene: Before the procedure, thoroughly brush your teeth and floss. Dryness: Dry your teeth with a tissue – this helps the gel adhere better and prevents excessive salivation. 2. Application (Dual Arch Tray System) Identification: In the package, you will find trays for the upper jaw (marked U – Upper) and lower jaw (marked L – Lower). Placement: 1. Place the tray (the outer colored tray with the inner transparent tray) in your mouth. 2. Gently bite down and press the outside with your lips and fingers so that the inner tray with the gel adheres to the tooth surface. 3. Removal of the outer tray: Gently suck in air (creating a vacuum), then grasp the colored outer tray with your fingers and remove it. Only the thin, transparent tray with the gel should remain in your mouth. 4. Gently press the inner tray again with your lips to ensure the gel is evenly distributed. Excess removal: If gel spills onto your gums, gently wipe it off with your finger or a dry tissue. Strictly avoid contact of the gel with your gums. 3. Wearing duration Since disposable trays use hydrogen peroxide (HP), you cannot sleep with these trays. 6% hydrogen peroxide (HP): wear for 60–90 minutes per day. 10% hydrogen peroxide (HP): wear for 30–60 minutes per day. 4. Aftercare Removal and disposal. After the recommended time, remove the disposable trays and discard them (they are not reusable). Oral hygiene. Rinse your mouth thoroughly with lukewarm water. Gently wipe off any remaining gel from your teeth with a soft brush. Do not swallow any remaining gel. During the whitening course and for 48 hours afterward, strictly avoid staining foods (coffee, tea, red wine, beets, curry) and smoking. 5. Sensitivity management Breaks: If your teeth become sensitive, take a 1–2 day break between procedures or shorten the wearing time. Storage: Whitening gels are always recommended to be stored in the refrigerator (but protect from freezing) to maintain maximum chemical stability. Allow the gel to warm to room temperature before use. Remineralization. After the procedure, use desensitizing agents or toothpaste for sensitive teeth to strengthen tooth enamel and reduce sensitivity.

The most important rule: only natural teeth are whitened Whitening products only work on natural tooth enamel. Professional rules for teeth whitening pens 1. Preparation Oral hygiene: Thoroughly brush and floss your teeth. Dryness: Dry the front surfaces of your teeth with a dry tissue or cotton pad. Gel spreads evenly and adheres better to dry enamel. 2. Application Gel activation: Twist the bottom of the pen (or press the button) until a small drop of gel appears on the brush tip. For first-time use, it may require ten or more twists. Application: Apply a thin, even layer of gel to the surface of each tooth, using downward strokes. Gum protection: Avoid contact of the gel with gums and lips. If gel gets on your gums, wipe it off with a cotton swab. 3. Setting and timing control Drying: After applying the gel, smile broadly and keep your lips from touching your teeth for 30–60 seconds until the gel dries and forms a film. Action time: Leave the gel on for 20–30 minutes (the exact time depends on the manufacturer's instructions). During this period, it is strictly forbidden to drink, eat, or smoke. 4. Post-procedure care Rinsing: After the action time, thoroughly rinse your mouth with lukewarm water or gently wipe off any residue with a damp toothbrush. Pen cleaning: Clean the pen brush with a dry tissue and securely close the cap. Do not wash the brush with water. For at least 30 minutes after the procedure (preferably several hours), avoid any food or staining beverages. Sensitivity management Frequency of procedures: Use the pen 1–2 times a day for up to 2 weeks. If tooth sensitivity occurs, temporarily stop the procedures or reduce their frequency to once every few days.

The most important rule: only natural teeth can be whitened Whitening products only work on natural tooth enamel. Professional teeth whitening strip instructions 1. Preparation Oral hygiene. Brush and floss your teeth before the procedure. Tip. Before the procedure, it is recommended to clean your teeth only with a clean toothbrush and water (without toothpaste) so that no fluoride film, which weakens the whitening effect, remains on the teeth. Dryness. Dry the front surfaces of your teeth with a dry tissue. The strips will adhere much more firmly to dry teeth and will not slip during the procedure. 2. Application Identification. The package contains two strips of different sizes: The longer strip is for the upper arch of teeth. The shorter strip is for the lower arch of teeth. Application. With clean, dry hands, peel the strip from the protective film. Position the gel side towards your teeth. Positioning: Align with the gumline, but do not apply the strip onto the gums. Gel contact with the gums can cause temporary chemical burn (whitening) and irritation. Securing. Gently press the strip onto the tooth surface and between teeth to eliminate air gaps. Fold the remaining loose part of the strip over the inner side of your teeth. 3. Time control Operating time. Keep the strips in your mouth for 30–60 minutes (the exact time depends on the specific manufacturer's instructions and the concentration of hydrogen peroxide). Restrictions. During the procedure, it is strictly forbidden to eat, drink, or smoke. Avoid touching the strips with your tongue. 4. Aftercare Removal. Gently peel the strips from your teeth and discard them. The strips are for single use – do not reuse them. Cleaning: Remove any sticky gel residue left on your teeth with a damp toothbrush or rinse your mouth thoroughly with water. Do not swallow any gel residue. After the procedure, do not consume any food for at least 2 hours. During the entire whitening course and for 48 hours afterward, avoid staining beverages (coffee, tea, red wine), foods (curry, berries, beetroot), and smoking. 5. Sensitivity management Breaks. If you notice increased tooth sensitivity, take a 1–2 day break between procedures. This will not reduce the final whitening effect. Protection. During the whitening course, use toothpaste for sensitive teeth.