Oral-B iO Series 9 Electric Toothbrush with 4 Brush Heads vs Olaplex No. 4 Bond Maintenance Shampoo 250ml
What separates them
These two differ on 5 recorded specifications. The Oral-B iO Series 9 Electric Toothbrush with 4 Brush Heads is ₹22,040 dearer.
Oral-B iO Series 9 Electric Toothbrush with 4 Brush Heads vs Olaplex No. 4 Bond Maintenance Shampoo 250ml
Oral-B
Oral-B iO Series 9 Electric Toothbrush with 4 Brush Heads
₹24,990
The pressure sensor is the feature that justifies the price, because brushing too hard is the leading cause of gum recession and almost nobody knows they are doing it -- a light that turns red is more useful than any number of cleaning modes.
Full details →
Olaplex
Olaplex No. 4 Bond Maintenance Shampoo 250ml
₹2,950
Bis-aminopropyl diglycol dimaleate genuinely reconnects broken disulfide bonds, which is real chemistry rather than a conditioning coating -- but that only matters if your hair has broken bonds.
Full details →Who the Oral-B iO Series 9 Electric Toothbrush with 4 Brush Heads is for
Buy it if: Anyone with gum recession or who has been told they brush too hard.
Avoid it if: Anyone unwilling to spend roughly Rs2,000 a year on replacement heads.
Who the Olaplex No. 4 Bond Maintenance Shampoo 250ml is for
Buy it if: Anyone with bleached, coloured or chemically treated hair.
Avoid it if: Anyone with virgin untreated hair -- there is little for the active to do.
Specifications, side by side
5 of 20 rows differ. Differences first.
| Specification | Oral-B iO Series 9 Electric Toothbrush with 4 Brush Heads | Olaplex No. 4 Bond Maintenance Shampoo 250ml |
|---|---|---|
| Price | ₹24,990 | ₹2,950 |
| Fragrance | Not applicable | Fragranced |
| Key actives | Not applicable | Bis-aminopropyl diglycol dimaleate |
| Mains voltage | Charger is typically 100-240 V dual voltage; confirm the plug type on the variant supplied | Not applicable |
| Period after opening | Brush heads should be replaced every 3 months | 12 months after opening |
| Volume | Not applicable | 250 ml |
| Warranty | 1 Year Official Brand Warranty | 1 Year Official Brand Warranty |
| Action | Oscillating-rotating with micro-vibrations, which has more clinical evidence behind it than sonic for plaque removal | not published |
| Battery | Lithium ion, about 2 weeks per charge | not published |
| Brush head life | 3 months, and the bristles fade to signal it | not published |
| Colour safe | not published | Yes |
| Cost per wash | not published | 250 ml is roughly 25 washes |
| Head cost | Roughly Rs400 to 600 each, so about Rs2,000 a year | not published |
| How it works | not published | The active reconnects broken disulfide bonds in the hair's keratin. That is a genuine chemical repair, not a coating |
| Modes | 7, including gum care and whitening | not published |
| Pressure sensor | Red, white and green light. Excessive pressure is the leading cause of gum recession from brushing, and this is the single most useful feature | not published |
| Sulfate free | not published | Yes |
| Timer | 2 minutes, quadrant-based | not published |
| Usage | not published | It is a shampoo, not a treatment. The No.3 treatment is the concentrated product |
| What it does not do | not published | Nothing for split ends, which are mechanical damage and can only be cut |
| Who needs it | not published | Chemically treated hair -- bleached, coloured or permed. Virgin hair has few broken bonds to repair |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
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