First climbed by Marc le Menestrel in 1996 before a hold broke. Re-ascended by Nalle Hukkataival in 2015 via a minor variation in line, finishing slightly right. Original line re-ascended by Charles Albert in 2016.
9 recorded ascents.
| Climber | Style | Ascent Date | Suggested Grade | 
|---|---|---|---|
| Nalle Hukkataival | Boulder | worked | 5th Mar 2015 | |
| 
                                    
                                        
                                            First ascent.
                                        
                                    
                                    
                                         First re-ascent after holds had broken, via a minor variation in line References | |||
| Charles Albert | Boulder | worked | Between 1st Jan 2016 and 29th Jan 2016 | 8B+ | 
| Left hand exit following original line References[1] https://www.youtube.com/watch?v=GmftEXJTsfg?t=408 [2] https://www.ukclimbing.com/news/2016/01/lalchimiste_original_by_charles_albert-70233 | |||
| Dan Varian | Boulder | worked | 2016 | |
| Lucas Ménégatti | Boulder | worked | 7th Feb 2016 | |
| Jonas Winter | Boulder | worked | 2021 | |
| References | |||
| Yannick Flohé | Boulder | worked | 29th Sep 2022 | 8B+ | 
| 
                                    
                                        
                                            1 session.
                                        
                                    
                                    
                                         References | |||
| Nico Pelorson | Boulder | worked | Dec 2022 | |
| Pietro Vidi | Boulder | worked | 28th Apr 2024 | 8B+ (hard) | 
| References | |||
| Mejdi Schalck | Boulder | worked | 27th Dec 2024 | |
| 
                                    
                                        
                                            3 sessions.
                                        
                                    
                                    
                                         References | |||